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By European Space Agency
Week in images: 11-15 November 2024
Discover our week through the lens
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By NASA
Earth Observer Earth Home Earth Observer Home Editorâs Corner Feature Articles Meeting Summaries News Science in the News Calendars In Memoriam More Archives 9 min read
The Earth Observer Editorâs Corner: Fall 2024
On September 18, 2024, the National Oceanic and Atmospheric Administration (NOAA) shared the first images of the Western Hemisphere from the GOES-19 satellite, its newest geostationary satellite launched on June 25, 2024 onboard a Falcon Heavy rocket from NASAâs Kennedy Space Center. Previously known as GOES-U, the satellite was renamed GOES-19 upon reaching geostationary orbit on July 7, 2024. GOES-19 orbits about 35,785 km above the equator at the same speed the Earth rotates, allowing the satellite to constantly view the same area of the planet and track weather conditions and hazards as they happen. The satelliteâs Advanced Baseline Imager (ABI) instrument recently captured stunning views of Earth in 16 spectral channels. This data provides researchers information about Earthâs atmosphere, land, and ocean for short-term forecasts and tracking severe weather â see Figure. ABI data is also used for detecting and monitoring environmental hazards, such as wildfires, smoke, dust storms, volcanic eruptions, turbulence, and fog. Data from multiple ABI channels can be combined to create imagery that approximates what the human eye would see from space referred to as GeoColor (see Figure).
Figure. [Left] The GOES-19 images show the contiguous U.S. observed by each of the Advanced Baseline Imagerâs (ABI) 16 channels on August 30, 2024, at 6:00 PM UTC. This 16-panel image [progressing left to right, across each row] shows the ABIâs two visible (gray scale), four near-infrared (IR) (gray scale), and 10 infrared channels (warmer brightness temperatures of the IR bands map to warmer colors). Each bandâs appearance illustrates how it reflects or absorbs radiation. [Right] The GOES-19 full disk GeoColor image combines data from multiple ABI channels to approximate what the human eye would see from space. Figure Credit: NOAA GOES-19 is the final satellite in NOAAâs GOES-R series and serves as a bridge to a new age of advanced satellite technology. NOAA and NASA are currently developing NOAAâs next generation geostationary satellites, called Geostationary Extended Observations (GeoXO), to advance operational geostationary Earth observations.
NASA Earth sciences celebrated several satellite milestone anniversaries in 2024. The Global Precipitation Measurement (GPM) Core Observatory (CO) celebrated its 10th anniversary in February while Aura and Orbiting Carbon Observatoryâ2 (OCOâ2) celebrated their 20th and 10th anniversaries, respectively, in July. Here, we focus on GPM and Aura.
The GPM CO launched on February 27, 2024, aboard a Japanese H-IIA rocket from Tanegashima Space Center in southern Japan, as a joint Earth-observing mission between NASA and the Japan Aerospace Exploration Agency (JAXA). To celebrate its 10th anniversary, GPM has been hosting special outreach activities. One example is the GPM 10-in-10 webinar series that began on February 8, 2024. This series of 10 public webinars explores GPM and the story behind the mission, which is aimed at anyone interested in science, technology, engineering, mathematics, and the synergy of these disciplines to better understand and protect our home planet.
Now over 10 years into the mission, GPM continues to provide important data on precipitation around the globe leading to new scientific discoveries and contributing data to help society, from monitoring storms to supporting weather forecasts and aiding water-borne disease public health alerts.
As an example, GPM made several passes of Hurricane Milton, which made landfall near Siesta Key, FL on October 9, 2024 as a Category 3 storm. As a complement to GPM CO observations, a multi-satellite sensor IMERG animation shows rainfall rates and accumulation over the course of Miltonâs history.
To read more about how GPM continues to observe important precipitation characteristics and gain physical insights into precipitation processes, please see the article âGPM Celebrates Ten Years of Observing Precipitation for Science and Societyâ in The Earth Observer.
The last of NASAâs three EOS Flagships â Aura â marked 20 years in orbit on July 15, 2024, with a celebration on September 18, 2024, at Goddard Space Flight Centerâs (GSFC) Recreational Center. The 120 attendees â including about 40 participating virtually â reminisced about Auraâs (originally named EOS-CHEM) tumultuous beginning, from the instrument and Principal Investigator (PI) selections up until the delayed launch at Vandenberg Space Force Base (then Air Force Base) in California. They remembered how Bill Townsend, who was Deputy Director of GSFC at the time, and Ghassem Asrar, who was NASAâs Associate Administrator for Earth Science, spent many hours on site negotiating with the Vandenberg and Boeing launch teams in preparation for launch (after several delays and aborts). Photo 1 shows the Aura mission program scientist, project scientists (PS), and several instrument principal investigators (PI) at Vandenberg shortly before launch.
Photo 1. The Aura (formerly EOS CHEM) mission program scientist, project scientists (PS), and several of instrument principal investigators (PI) at Vandenberg Space Force Base (then Air Force Base) shortly before launch on July 15, 2004. The individuals pictured [left to right] are Reinhold Beer [NASA/Jet Propulsion Laboratory (JPL)âTropospheric Emission Spectrometer (TES) PI]; John Gille [University of Colorado, Boulder/National Center for Atmospheric Research (NCAR)âHigh Resolution Dynamics Limb Sounder (HIRDLS) PI]; Pieternel Levelt [Koninklijk Nederlands Meteorologisch Instituut (KNMI), Royal Netherlands Meteorological InstituteâOzone Monitoring Instrument (OMI) PI]; Ernest Hilsenrath [NASAâs Goddard Space Flight Center (GSFC)âAura Deputy Scientist and U.S. OMI Co-PI]; Anne Douglass [GSFCâAura Deputy PS]; Mark Schoeberl [GSFCâAura Project Scientist];Joe Waters [NASA/JPLâMicrowave Limb Sounder (MLS) PI]; P.K. Bhartia [GSFCâOMI Science Team Leader and former Aura Project Scientist]; and Phil DeCola [NASA HeadquartersâAura Program Scientist]. NOTE: Affiliations/titles listed for individuals named were those at the time of launch. Photo Credit: Ernest Hilsenrath At the anniversary event, Bryan Duncan [GSFCâAura Project Scientist] gave formal opening remarks. Auraâs datasets have given a generation of scientists the most comprehensive global view of gases in Earthâs atmosphere to better understand the chemical and dynamic processes that shape their concentrations. Auraâs objective was to gather data to monitor Earthâs ozone layer, examine trends in global air pollutants, and measure the concentration of atmospheric constituents contributing to climate forcing. To read more about Auraâs incredible 20 years of accomplished air quality and climate science, see the anniversary article âAura at 20 Yearsâ in The Earth Observer.
To read more about the anniversary event, see Summary of Aura 20th Anniversary Event.
It has been over a year and a half since the Surface Water and Ocean Topography (SWOT) mission began collecting data on the height of nearly all water on Earthâs surface, including oceans, lakes, rivers, and reservoirs. During that time, data collected by the satellite has started to improve our understanding of energy in the ocean, yielding insights on surface currents and waves, internal tides, the vertical mixing of seawater, as well as atmosphereâocean interactions. Notably, SWOT has been measuring the amplitude of solitary internal waves in the ocean. These waves reflect the dynamics of internal tides (tides that occur deep in the ocean rather than at the surface) that can influence biological productivity as well as ocean energy exchanges through their contribution to mixing and general oceanic circulation.
SWOT measurements are also being used to study inland and coastal flooding to inform water management strategies. Earlier this year, researchers used SWOT data to measure the total volume of water during major floods in southern Brazil in April to improve understanding of these events and prepare for the future. In addition, the Water Ministry of Bangladesh is working to incorporate SWOT water elevation maps, along with other near-real time satellite data, into their flood forecasts. Researchers at Alexandria University, Egypt are using SWOT data in the Nile River Basin to improve dam operations. A detailed account of SWOT Significant Events since launch is available online. To learn more about project status and explore the many facets of operational and applied uses of SWOT data, please see The Earth Observer article, âSummary of the 10th SWOT Applications Workshop.â
In September 2024, the Plankton, Aerosol, Cloud, ocean EcosystemâPostlaunch Airborne eXperiment (PACEâPAX) gathered data for the validation of the PACE mission, which launched in February 2024. The operations spanned Southern and Central California and nearby coastal regions, logging 81 flight hours for the NASA ER-2, which operated out of NASAâs Armstrong Flight Research Center (AFRC) in Edwards, CA, and 60 hours for Twin Otter aircraft, which was operated by the Center for Interdisciplinary Remotely Piloted Aircraft Studies (CIRPAS) at the Naval Postgraduate School (Monterey, CA) out of Marina Municipal Airport in Marina, CA â see Photo 2. Â
Photo 2. The Twin Otter aircraft operated out of the Center for Interdisciplinary Remotely Piloted Aircraft Studies (CIRPAS) during the Plankton, Aerosol, Cloud, ocean EcosystemâPostlaunch Airborne eXperiment (PACEâPAX)Â campaign. The image shows the Twin Otter aircraft missing the approach at Marina Airport to check instrument performance on the aircraft against identical instrumentation on an airport control tower. Photo credit: ???TBD ??? Congratulations to PACE-PAX leads Kirk Knobelspiesse [GSFC], Brian Cairns [NASA Goddard Institute for Space Studies (GISS)], and Ivona CetiniÄ [GSFC/Morgan State University] for successfully executing and planning this campaign. PACEâPAX data will be available in March 2025 via NASAâs Langley Research Center Suborbital Science Data for Atmospheric Composition website and NASAâs SeaWiFS Bio-optical Archive and Storage System (SeaBASS).
Photo 3. Clockwise from top left: Mike Ondrusek (NOAA), mission scientist of the R/V Shearwater, waves to the Naval Postgraduate School (NPS) Twin Otter as it samples at low altitude. Bridge fire in San Gabriel mountains, September 10, 2024. Photo by NASA ER-2 pilot Kirt Stallings. Carl Goodwin (JPL) performs calibration reference measurements at Ivanpah Playa, California. Scott Freeman (GSFC) and Harrison Smith (GSFC) deploy instrumentation from the R/V Shearwater in the Santa Barbara Channel. Instrument integration on the NASA ER-2 in preparation for PACE-PAX. San Francisco observed by the NPS Twin Otter as it samples at low altitude over the San Francisco Bay. The R/V Shearwater seen from the NPS Twin Otter. Photo credit: ???TBD ??? Shifting venues, NASAâs BlueFlux Campaign conducted a series of ground-based and airborne fieldwork missions out of the Miami Homestead Air Reserve Base and the Miami Executive Airport in Miami-Dade County, which are adjacent to the eastern border of the Everglades National Park. The full study region â broadly referred to as South Florida â is narrowly defined by the wetland ecosystems that extend from Lake Okeechobee and its Northern estuaries to the saltwater marshland and mangrove forests along the stateâs southernmost shore.Â
Glenn Wolfe [GSFC] and Erin Delaria [GSFC/UMD] organized more than 34 flights across 5 separate fieldwork deployments during the campaign. The data during BlueFlux are intended to contribute to a more robust understanding of how Floridaâs coastal ecology fits into the carbon cycle. The article, âNASAâs BlueFlux Campaign Supports Blue Carbon Management in South Florida,â provides additional information about this program, which was made possible by David Lagomasino [East Carolina University], Cheryl Doughty [GSFC/UMD], Lola Fatoyinbo [GSFC], and Peter Raymond [Yale University]. Â
To learn more about PACE-PAX and BlueFlux, see: Updates on NASA Field Campaigns.
Notable recent Science Support Office (SSO) outreach activities include the 2024 Eclipse outreach and engagement efforts on April 7, 2024, in Kerrville, TX and Cleveland, OH. The two locations are among a dozen that NASA set up along path of totality. To read about the 2024 Total Solar Eclipse through the eyes of NASA outreach and engagement activities, please see The Earth Observer feature article, âLooking Back on Looking Up: The 2024 Total Solar Eclipse.â
The SSO also supported the United Nations (UN) Summit of the Future event and the 79th General Assembly High Level week, September 19â27, 2024 at UN Headquarters (HQ) in New York City, NY. SSO supported the NASA Sea Level Change Team (N-SLCT) during the High-level Meeting on Sea-Level Rise by having Hyperwall content available for the release of the new Pacific Flooding Analysis Tool. NASA Administrator Bill Nelson visited the Hyperwall on September 23 with Aarti Holla-Maini [UN Office for Outer Space Affairs (UNOOSA)âDirector]. Karen St. Germain [NASA HQâDirector of the Earth Science Division], Julie Robinson [NASA HQâDeputy Director of the Earth Science Division], Kate Calvin [NASA HQâNASA Chief Scientist], Lesley Ott [GSFCâ Climate Scientist], and Anjali Tripathi [NASA/Jet Propulsion Laboratory (JPL)âAstrophysicist] talked with delegates and members about NASA Science and accessed NASA global datasets. Photos from the event are available at the SSO Flickr Page.
Looking ahead, the SSO is once again leading the planning and logistics for the NASA exhibit at the American Geophysical Union (AGU) Fall Meeting, which will be held December 9â13, 2024 in Washington, DC. Nearly 40 NASA projects and missions will have hands-on activities within the perimeter of the NASA Science exhibit, from the James Webb Space Telescope to the Airborne Science Fleet. The NASA Hyperwall, a video wall used for visual-forward science storytelling, will host approximately 50 Hyperwall stories and presentations throughout the meeting, including presentations delivered by the 2024 winners of the NASA-funded AGU Michael H. Freilich Student Visualization Competition. The exhibit will also feature roughly 40 tech demonstrations throughout the week, covering a wide range of hands-on introductions to everything from the capabilities of the OpenSpace data visualization software to the scientific applications of augmented reality. Please be sure to stop by the NASA exhibit when you are at AGU.
Steve Platnick
EOS Senior Project Scientist
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Last Updated Nov 14, 2024 Related Terms
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By NASA
Researchers demonstrated the feasibility of 3D bioprinting a meniscus or knee cartilage tissue in microgravity. This successful result advances technology for bioprinting tissue to treat musculoskeletal injuries on long-term spaceflight or in extraterrestrial settings where resources and supply capacities are limited.
BFF Meniscus-2 evaluated using the BioFabrication Facility to 3D print knee cartilage tissue using bioinks and cells. The meniscus is the first engineered tissue of an anatomically relevant shape printed on the station. Manufactured human tissues have potential as alternatives to donor organs, which are in short supply. Bioprinting in microgravity overcomes some of the challenges present in Earthâs gravity, such as deformation or collapse of tissue structures.
A human knee meniscus 3D bioprinted in space using the International Space Stationâs BioFabrication Facility.Redwire Complex cultures of central nervous system cells known as brain organoids can be maintained in microgravity for long periods of time and show faster development of neurons than cultures on Earth. These findings could help researchers develop treatments for neurodegenerative diseases on Earth and address potential adverse neurological effects of spaceflight.
Cosmic Brain Organoids examined growth and gene expression in 3D organoids created with neural stem cells from individuals with primary progressive multiple sclerosis and Parkinsonâs disease. Results could improve understanding of these neurological diseases and support development of new treatments. Researchers plan additional studies on the underlying causes of the accelerated neuron maturation.
Neural growth in brain organoids that spent more than a month in space. Jeanne Frances Loring, National Stem Cell Foundation Researchers demonstrated that induced pluripotent stem cells (iPSCs) can be processed in microgravity using off the-shelf cell culture materials. Using standard laboratory equipment and protocols could reduce costs and make space-based biomedical research accessible to a broader range of scientists and institutions.
Stellar Stem Cells Ax-2 evaluated how microgravity affects methods used to generate and grow stem cells into a variety of tissue types on the ground. iPSCs can give rise to any type of cell or tissue in the human body, and insight into processing in space could support their use in regenerative medicine and future large-scale biomanufacturing of cellular therapeutics in space.
NASA astronaut Peggy Whitson, an Axiom Mission 2 crew member, works on stem cell research on a previous mission. NASA/Shane KimbroughView the full article
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By NASA
Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 4 min read
Sols 4357â4358: Turning West
NASAâs Mars rover Curiosity acquired this image of its middle and right-rear wheels, using its Left Navigation Camera (Navcam). The difference in elevation between these two wheels at this location caused the drive planned on Monday, Nov. 4, 2024, to end early. Curiosity captured the image on Nov. 5, 2024, on sol 4355 â Martian day 4,355 of the Mars Science Laboratory mission â at 23:35:56 UTC. NASA/JPL-Caltech Earth planning date: Wednesday, Nov. 6, 2024
Sols 4357â4358: Turning West
If youâve ever driven down a road thatâs in need of repaving, youâll know that it can be an uncomfortable experience. The same is true on Mars: even at our carefully slow driving speed, the rough, rocky terrain that weâve found ourselves in since entering Gediz Vallis many months ago continues to present challenges for our intrepid rover.Â
Planning today began with the news that Curiosity only made it about halfway to its intended destination from Monday. The drive terminated early after the rover exceeded one of its âsuspension limits.â This refers to our ârocker-bogieâ suspension system, which allows the rover to drive over obstacles while minimizing the motion experienced by the rover body. In this case, our right middle wheel is down in a trough while the right rear wheel is perched on a rock, causing the angle of the âbogieâ connecting the two wheels to exceed the maximum allowed value (Those maximums are set with a healthy amount of safety margin, so weâre not in any danger!). You can see the state of the bogie in the image above. On top of that, ending the drive early also meant that we didnât have the images that we usually use to determine if the rover is stable enough to unstow the arm, so some creative work was necessary to determine whether or not we could. Unsurprisingly, the verdict was that we shouldnât do so while in this awkward-looking position.
As always, the team was quick to pivot to a remote sensing plan. The focus today was on getting any last-minute remote observations of the Gediz Vallis channel. This was because we decided that, rather than continuing to drive north, we would be starting our western turn toward the exit out of Gediz Vallis.
The first sol of todayâs plan contains a hefty two hours of science activities. These include LIBS observations of a bedrock target âNorth Domeâ and a pair of ChemCam passive rasters of âJewelry Lakeâ and âMerced River,â two smaller rocks near the rover, the latter of which appears to have been broken open as the rover drove over it. Mastcam will then take a documentation image of North Dome, as well as a mosaic of some more bedrock at âEarthquake Dome.â This first sol also includes a set of environmental science observations, including a lengthy 30-minute dust devil movie, just over 10 minutes of Navcam cloud movies, and some Navcam monitoring of dust and sand on the rover deck. We also sneak in a Navcam line-of-sight mosaic of the north crater rim, to measure the amount of dust in the air after our drive.
The second sol is a fairly typical post-drive sol, beginning with a standard ChemCam AEGIS activity to let the rover autonomously select a LIBS target. The rest of the science time this sol is dedicated to environmental monitoring, including a Mastcam tau observation to monitor dust, some more Navcam deck monitoring, another Navcam cloud movie, and a 360-degree Navcam dust devil survey. No arm activities means the second sol also includes a Navcam shunt prevention activity (SPENDI) to burn off some extra power while also looking for clouds and dust devils. As always, REMS, RAD, and DAN will continue their standard activities throughout this plan.
When I joined the mission back in 2020, I would occasionally look at Gediz Vallis on our HiRISE maps and imagine what the view would be like between those tall, steep channel walls. So it seems almost unbelievable that we will soon be leaving Gediz Vallis behind us as we continue our trek up Mount Sharp. It will probably still be a few more weeks before we can say that weâve officially exited Gediz Vallis, but I donât think anyone will be saying they were disappointed with what we accomplished during this long-anticipated phase of the mission.
Onwards and upwards!
Written by Conor Hayes, graduate student at York University
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Last Updated Nov 08, 2024 Related Terms
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Astrogram banner TIME Recognizes the Advanced Composite Solar Sail System
In October, the Advanced Composite Solar Sail System a project managed at NASA Ames, was recognized by TIME Magazine as a âTop Invention of 2024â! TIME Magazine also recognized two other NASA missions this year: Europa Clipper, and the Deep Space Optical Communications experiment.âŻâŻÂ
The Advanced Composite Solar Sail System is a demonstration of technologies that enable spacecraft to âsail on sunlight,â using solar radiation for propulsion. Results from this mission could provide an alternative to chemical and electric propulsion systems and guide the design of future larger-scale spacecraft for space weather early warning satellites, near-Earth asteroid reconnaissance missions, or communications relays for crewed exploration missions at the Moon and Mars. Â
The Advanced Composite Solar Sail System a project managed at NASA Ames, was recognized by TIME Magazine as a âTop Invention of 2024.âNASA This twelve-unit (12U) CubeSat features a reflective sail held taut by composite booms made from flexible polymer and carbon fiber materialsâŻthat are stiffer and lighter than previous designs. The square-shaped solar sail measures approximately 80 square meters, but the new boom technology could support future missions for solar sails up to 500 square meters.âŻâŻÂ
The mission launched on April 23 via a Rocket Lab Electron rocket and met its primary objective in August by deploying the boom and sail system in space. Next, the team will attempt to demonstrate maneuverability in orbit using the sail.âŻâŻÂ
Congratulations to the Advanced Composite Solar Sail System team and the Small Spacecraft Technology program office, based at Ames, for this well-earned recognition. Their contributions continue to push the boundaries of what we can achieve at NASA, and this acknowledgment highlights the capabilities and vision of our center.âŻâŻÂ
Representative Anna Eshoo Recognized for 32 Years of Distinguished Public Service
On Oct. 29, Ames hosted a recognition event for Representative Anna Eshoo to honor her 32 years of public service and to thank her for her enduring support for NASA and our center. Representative Eshoo announced her retirement from Congress in 2023.
On Oct. 29, Ames Center Director Dr. Eugene Tu presented the Pioneer Plaque to Congresswoman Anna Eshoo in the ballroom of Building 3 at NASA Research Park.NASA photo by Brandon Torres Representative Zoe Lofgren, public officials from across the Bay Area, and colleagues from around the center were in attendance to celebrate Representative Eshooâs decades of tireless support. During the formal program, Ames Center Director Dr. Eugene Tu presented her with a replica of a Pioneer Plaque (photo above) as a token of appreciation for her many years as a champion for NASA Ames â from Hangar One, to the USGS Building, and the Moffett Field Museum.
Congresswoman Anna Eshoo gives remarks to the audience during the unveiling of her commemorative plaque at the Moffett Field Museum, in NASA Research Park, on Oct. 29.NASA photo by Brandon Torres Safety Day Organizational Silence Town Hall Held
On Oct. 1, a Safety Day Organizational Silence Town Hall was held that focused on employee feedback and insights from prior Safety Culture, Federal Employee Viewpoint, and DEIA Organizational Climate surveys.
Fostering a psychologically safe culture of open communication at NASA and Ames is imperative for the safety of our team and for the collective success of our missions. This is a topic of particular interest and concern to Ames center leadership.Â
Acting Director of the NASA Safety Center Bob Conway speaks during the Oct. 1 Safety Day Organization Silence Town Hall.NASA photo by Don RIchey Acting Director of the NASA Safety Center, Bob Conway, presented in person at Ames to conduct the hybrid town hall event in the N201 auditorium on Organizational Silence. In addition to valuable insights and tactics, there was the opportunity for employees to ask questions via a Conference I/O channel and in person during the event.Â
Following the main presentation, Associate Center Director Amir Deylami, at the podium, leads a question-and-answer session with the town hall audience and online attendees of the Safety Day: Organizational Silence town hall, with (seated left to right) Acting Director of the NASA Safety Center Bob Conway, Deputy Center Director David Korsmeyer, Director of Safety and Mission Assurance Directorate Drew Demo, and Director of Center Operations Directorate Aga Goodsell.NASA photo by Don RIchey Deputy Administrator Pam Melroy Visits Ames, Attends Roundtable Discussions
NASA Deputy Administrator Pam Melroy speaks with NASA 2040 participants in the lobby of N232, during her visit to Ames on Sept. 16.NASA photo by Brandon Torres On Sept. 16, Ames welcomed NASA Deputy Administrator Pam Melroy to the center. Having toured the facilities at Ames on past visits, Melroy visited the center to engage in several roundtable discussions with employees focused on procurement, NASA 2040, and leadership. She also greeted a delegation from the American Chamber of Commerce in Australia, with Australia being among the original eight international partners to sign on to the Artemis Accords in 2020. Across all of her conversations, Melroy voiced her appreciation for the Ames workforce for their steadfast dedication. She also consistently expressed her admiration for the diverse array of foundational work being done at Ames to advance NASAâs mission.Â
President of Latvia, Edgars RinkÄviÄs Visits Ames
The President of Latvia Edgars RinkÄviÄs visited Ames on Sept. 18 to learn about our aeronautics research and some of the centerâs technical capabilities. Accompanied by a delegation of Latvian business representatives, the president visited the Airspace Operations Lab and FutureFlight Central. Â
President of Latvia Edgars RinkÄviÄs, right, chats with Ames Center Director Dr. Eugene Tu, second from right, while in FutureFlight Central.NASA photo by Brandon Torres During the visit, he was briefed on the centerâs air traffic management simulation capabilities aimed at solving the challenges â present and emerging â of the nationâs air traffic management system. Center experts discussed innovative work in airspace management, including commercial and public safety drone operations that extend from local incidents to large-scale disaster response.âŻThrough these international visits, we are showcasing NASA to the world.âŻÂ
Discussions, Lightning Pitches Presented at Amesâ Aeronautics Innovation Forum
The 2024 Aeronautics Innovation Forum was held Sept. 17 â 19, supporting aeronautics research and innovation. A panel discussion, âAeronautics & Space Economyâ was held the first day with Dr. Parimal Kopardekar, Director of the NASA Aeronautics Research Institute (NARI) acting as the moderator. Panelists were Dr. Alex MacDonald, Chief Economist, NASA; Peter Shannon, Radius Capital, AAM Investor; Julia Black, Director of Range Operations, Stoke Space; and Dr. Yewon Kim, Professor, Stanford Graduate School of Business. Facility tours were also given during the forum. Lightning pitches were presented, along with an All Hands meeting, an aeronautics taco fiesta picnic and games at the Ames Park, and an ice cream social and Aeronautics Innovation Center (AIC) discussion.
Director of NASAâs Aeronautics Research Institute (NARI) Parimal Kopardekar (PK) moderates a panel session âAeronautics & Space Economyâ during the 2024 Ames Aeronautics Innovation Forum in the Syvertson Auditorium.NASA photo by Don Richey Nelson Iwai gives attendees of the 2024 Ames Aeronautics INNOVATION Forum a tour of the Aerospace Cognitive Engineering Lab Rapid Automation Test Environment (ACEL-RATE) in N262.NASA photo by Don Richey Don Durston gives his lightening pitch on day three of the 2024 Ames Aeronautics Innovation Forum in the Syvertson Auditorium.NASA photo by Don Richey Following the 2024 Ames Aeronautics Innovation Forum, attendees met in Mega-Bytes for an ice cream social and to discuss the Aeronautics Innovation Center.NASA photo by Don Richey
NASA and Partners Scaling to New Heights in Air Traffic Management
by Hillary Smith
NASA, in partnership with AeroVironment and Aerostar, recently demonstrated a first-of-its-kind air traffic management concept that could pave the way for aircraft to safely operate at higher altitudes.
This work seeks to open the door for increased internet coverage, improved disaster response, expanded scientific missions, and even supersonic flight. The concept is referred to as an Upper-Class E traffic management, or ETM. There is currently no traffic management system or set of regulations in place for aircraft operating 60,000 feet and above. There hasnât been a need for a robust traffic management system in this airspace until recently. Thatâs because commercial aircraft couldnât function at such high altitudes due to engine constraints. Â
NASA and partners from Aerostar and AeroVironment discuss a simulation of a high-altitude air traffic management system in the Airspace Operations Lab at NASA Ames.NASA photo by Don Richey However, recent advancements in aircraft design, power, and propulsion systems are making it possible for high- altitude, long-endurance vehicles â such as balloons, airships, and solar aircraft â to coast miles above our heads, providing radio relay for disaster response, collecting atmospheric data, and more. Â
But before these aircraft can regularly take to the skies, operators must find a way to manage their operations without overburdening air traffic infrastructure and personnel. Â
âWe are working to safely expand high-altitude missions far beyond what is currently possible,â said Kenneth Freeman, a subproject manager for this effort at NASAâs Ames Research Center in Californiaâs Silicon Valley. âWith routine, remotely piloted high-altitude operations, we have the opportunity to improve our understanding of the planet through more detailed tracking of climate change, provide internet coverage in underserved areas, advance supersonic flight research, and more.âÂ
Current high-altitude traffic management is processed manually and on a case-by-case basis. Operators must contact air traffic control to gain access to a portion of the Class E airspace. During these operations, no other aircraft can enter this high-altitude airspace. This method will not accommodate the growing demand for high-altitude missions, according to NASA researchers. Â
To address this challenge, NASA and its partners have developed an ETM traffic management system that allows aircraft to autonomously share location and flight plans, enabling aircraft to stay safely separated.Â
During the recent traffic management simulation in the Airspace Operations Laboratory at Ames, data from multiple air vehicles was displayed across dozens of traffic control monitors and shared with partner computers off site.
This included aircraft location, health, flight plans and more. Researchers studied interactions between a slow fixed-wing vehicle from AeroVironment and a high-altitude balloon from Aerostar operating at stratospheric heights.
Each aircraft, connected to the ETM traffic management system for high altitude, shared location and flight plans with surrounding aircraft. Â
This digital information sharing allowed Aerostar and AeroVironment high-altitude vehicle operators to coordinate and deconflict with each other in the same simulated airspace, without having to gain approval from air traffic control.
Because of this, aircraft operators were able to achieve their objectives, including wireless communication relay.Â
This simulation represents the first time a traffic management system was able to safely manage a diverse set of high-altitude aircraft operations in the same simulated airspace.
Next, NASA researchers will work with partners to further validate this system through a variety of real flight tests with high-altitude aircraft in a shared airspace.  Â
The Upper-Class E traffic management concept was developed in coordination with the Federal Aviation Administration and high-altitude platform industry partners, under NASAâs National Airspace System Exploratory Concepts and Technologies subproject led out of Ames. Â
Starship Super Heavy Breezes Through Wind Tunnel Testing at NASA Ames
by Lee Mohon
NASA and its industry partners continue to make progress toward Artemis III and beyond, the first crewed lunar landing missions under the agencyâs Artemis campaign. SpaceX, the commercial Human Landing System (HLS) provider for Artemis III and Artemis IV, recently tested a 1.2% scale model of the Super Heavy rocket, or booster, in the transonic Unitary Plan Wind Tunnel at NASA Ames. The Super Heavy rocket will launch the Starship human landing system to the Moon as part of Artemis.
A 1.2% scale model of the Super Heavy rocket that will launch the Starship human landing system to the Moon for future crewed Artemis missions was recently tested at NASA Amesâ transonic wind tunnel, providing valuable information on vehicle stability when re-entering Earthâs atmosphere.NASA During the tests, the wind tunnel forced an air stream at the Super Heavy scale model at high speeds, mimicking the air resistance and flow the booster experiences during flight. The wind tunnel subjected the Super Heavy model, affixed with pressure-measuring sensors, to wind speeds ranging from Mach .7, or about 537 miles per hour, to Mach 1.4, or about 1,074 miles per hour. Mach 1 is the speed that sound waves travel, or 761 miles per hour, at sea level.
Engineers then measured how Super Heavy model responded to the simulated flight conditions, observing its stability, aerodynamic performance, and more. Engineers used the data to update flight software for flight 3 of Super Heavy and Starship and to refine the exterior design of future versions of the booster. The testing lasted about two weeks and took place earlier in 2024.
After Super Heavy completes its ascent and separation from Starship HLS on its journey to the Moon, SpaceX plans to have the booster return to the launch site for catch and reuse. The Starship HLS will continue on a trajectory to the Moon.
To get to the Moon for the Artemis missions, astronauts will launch in NASAâs Orion spacecraft aboard the SLS (Space Launch System) rocket from the agencyâs Kennedy Space Center in Florida. Once in lunar orbit, Orion will dock with the Starship HLS or with Gateway. Once the spacecraft are docked, the astronauts will move from Orion or Gateway to the Starship HLS, which will bring them to the surface of the Moon. After surface activities are complete, Starship will return the astronauts to Orion or Gateway waiting in lunar orbit. The astronauts will transfer to Orion for the return trip to Earth.Â
With Artemis, NASA will explore more of the Moon than ever before, learn how to live and work away from home, and prepare for future human exploration of the Red Planet. NASAâs SLS, exploration ground systems, and Orion spacecraft, along with the human landing system, next-generation spacesuits, Gateway lunar space station, and future rovers are NASAâs foundation for deep space exploration.
2024 NASA SmallSat In-Person LEARN Forum Held
Audience members participate in a discussion during the 2024 NASA SmallSat Learning from Experience, Achievements, and Resolution, Navigation LEARN forum held Sept. 24 in the ballroom of Building 3 at NASA Research Park.NASA NASA Conjunction Assessment Program Officer Lauri Newman speaks at the 2024 NASA SmallSat Learning from Experience, Achievements, and Resolution, Navigation LEARN forum in the ballroom of Building 3 at NASA Research Park.NASA Attendees of the 2024 NASA SmallSat Learning from Experience, Achievements, and Resolution, Navigation LEARN forum read about other projects during the poster session in the ballroom of Building 3 at NASA Research Park.NASA NASA Astronauts, Leadership Visit Childrenâs Hospital, Cancer Moonshot Event
NASA astronauts, scientists, and researchers, and leadership from the University of California, San Francisco (UCSF) met with cancer patients and gathered in a discussion about potential research opportunities and collaborations as part of President Biden and First Lady Jill Bidenâs Cancer Moonshot initiative on Oct. 4.
Roundtable discussions centered conversation around the five hazards of human spaceflight: space radiation, isolation and confinement, distance from Earth, gravity, and closed or hostile environments. Many of these hazards have direct correlations to a cancer patientâs lived experience, like the isolation of a hospital room and long-term effects of radiation.
NASA astronaut Yvonne Cagle and former astronaut Kenneth Cockrell pose with Eli Toribio and Rhydian Daniels at the University of California, San Francisco Bakar Cancer Hospital. Patients gathered to meet the astronauts and learn more about human spaceflight and NASAâs cancer research efforts.NASA photo by Brandon Torres During the visit with patients at the UCSF Benioff Childrenâs Hospital San Francisco, NASA astronaut Yvonne Cagle and former astronaut Kenneth Cockrell answered questions about spaceflight and life in space.
Patients also received a video message from NASA astronauts Suni Williams and Butch Wilmore from the International Space Station, and met with the Director of NASAâs Johnson Space Center in Houston Vanessa Wyche, Ames Center Director Dr. Eugene Tu, and other agency leaders.
Leadership from NASA and the University of California, San Francisco gathered for an informal luncheon before a collaborative roundtable discussion of research opportunities. From left to right, Alan Ashworth, president of the UCSF Helen Diller Family Comprehensive Cancer Center, Dr. Eugene Tu, director NASA Ames, Dr. David Korsmeyer, deputy director NASA Ames, Sam Hawgood, chancellor of UCSF, and Vanessa Wyche, director NASAâs Johnson Space Center in Houston.NASA photo by Brandon Torres By connecting the dots between human space research and cancer research, NASA and the University of California hope to open doors to innovative new research opportunities. NASA is working with researchers, institutions, and agencies across the federal government to help cut the nationâs cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative.
Learn more about the Cancer Moonshot at: https://www.whitehouse.gov/cancermoonshot
NASA Begins New Deployable Solar Array Tech Demo on Pathfinder Spacecraft
by Gianine Figliozzi
NASA recently evaluated initial flight data and imagery from Pathfinder Technology Demonstrator-4 (PTD-4), confirming proper checkout of the spacecraftâs systems including its on-board electronics as well as the payloadâs support systems such as the small onboard camera. Shown below is a test image of Earth taken by the payload camera, shortly after PTD-4 reached orbit. This camera will continue photographing the technology demonstration during the mission.Â
Payload operations are now underway for the primary objective of the PTD-4 mission â the demonstration of a new power and communications technology for future spacecraft. The payload, a deployable solar array with an integrated antenna called the Lightweight Integrated Solar Array and anTenna, or LISA-T, has initiated deployment of its central boom structure. The boom supports four solar power and communication arrays, also called petals. Releasing the central boom pushes the still-stowed petals nearly three feet (one meter) away from the spacecraft bus. The mission team currently is working through an initial challenge to get LISA-Tâs central boom to fully extend before unfolding the petals and beginning its power generation and communication operations.
A test image of Earth taken by NASAâs Pathfinder Technology Demonstrator-4âs onboard camera. The camera will capture images of the Lightweight Integrated Solar Array and anTenna upon deployment.NASA Small spacecraft on deep space missions require more electrical power than what is currently offered by existing technology. The four-petal solar array of LISA-T is a thin-film solar array that offers lower mass, lower stowed volume, and three times more power per mass and volume allocation than current solar arrays. The in-orbit technology demonstration includes deployment, operation, and environmental survivability of the thin-film solar array. Â
âThe LISA-T experiment is an opportunity for NASA and the small spacecraft community to advance the packaging, deployment, and operation of thin-film, fully flexible solar and antenna arrays in space. The thin-film arrays will vastly improve power generation and communication capabilities throughout many different mission applications,â said Dr. John Carr, deputy center chief technologist at NASAâs Marshall Space Flight Center in Huntsville, Alabama. âThese capabilities are critical for achieving higher value science alongside the exploration of deep space with small spacecraft.â
The Pathfinder Technology Demonstration series of missions leverages a commercial platform which serves to test innovative technologies to  increase the capability of small spacecraft. Deploying LISA-Tâs thin solar array in the harsh environment of space presents inherent challenges such as deploying large highly flexible non-metallic structures with high area to mass ratios. Performing experiments such as LISA-T on a smaller, lower-cost spacecraft allows NASA the opportunity to take manageable risk with high probability of great return. The LISA-T experiment aims to enable future deep space missions with the ability to acquire and communicate data through improved power generation and communication capabilities on the same integrated array.
The PTD-4 small spacecraft is hosting the in-orbit technology demonstration called LISA-T. The PTD-4 spacecraft deployed into low Earth orbit from SpaceXâs Transporter-11 rocket which launched from Space Launch Complex 4E at Vandenberg Space Force Base in California on Aug. 16. NASAâs Marshall Space Flight Center in Huntsville, Alabama designed and built the LISA-T technology as well as LISA-Tâs supporting avionics system. NASAâs Small Spacecraft Technology program, based at NASAâs Ames Research Center in Californiaâs Silicon Valley and led by the agencyâs Space Technology Mission Directorate, funds and manages the PTD-4 mission as well as the overall Pathfinder Technology Demonstration mission series. Terran Orbital Corporation of Irvine, California, developed and built the PTD-4 spacecraft bus, named Triumph.
2024 Silver Snoopy Awards Presented by Astronaut Nicole Mann
On Oct. 24, Astronaut Nicole Mann presented the Silver Snoopy Awards in the Syvertson Auditorium at the center. The Silver Snoopy best symbolizes the intent and spirit of Space Flight Awareness. An astronaut always presents the Silver Snoopy because it is the astronautsâ own award for outstanding performance, contributing to flight safety and mission success. Fewer than one percent of the aerospace program workforce receive it annually, making it a special honor to receive this award.
Silver Snoopy Award recipient Tomomi Oishi (holding award) and Astronaut Nicole Mann with colleagues in the Syvertson Auditorium during the award ceremony on Oct. 24.NASA photo by Brandon Torres Silver Snoopy Award presented to Ali Guarneros Luna, center, by Center Director Dr. Eugene Tu, left, and Astronaut Nicole Mann in the Syvertson Auditorium on Oct. 24.NASA photo by Brandon Torres Jordan Kam Receives a Society of Hispanic Professional Engineers (SHPE) Undergraduate Research Competition Award
by Maria C. Lopez
Jordan Kam, a rising star at NASA Ames and a dedicated member of the Ames Hispanic Advisory Committee for Employees (HACE), recently received the prestigious Society of Hispanic Professional Engineers (SHPE) Undergraduate Research Competition Award at the SHPE 50th National Convention held in Anaheim, California.
Left to right, at the SHPE 50th National Convention award ceremony: Oscar DubĂłn, professor of Materials Science & Engineering (MSE) and associate dean of Students in the College of Engineering at UC Berkeley; Jordan Kam, recipient of the SHPE Undergraduate Research Competition Award; and Marvin Lopez, director of Student Programs, College of Engineering at UC Berkeley. Currently pursuing an engineering degree at UC Berkeley, Jordan also is interning at NASA Ames through the Volunteer Internship Program, supporting the Intelligent Systems Division. Jordanâs award-winning research, entitled âDevelopment of The Wireless Prototype âSTAMPSâ for Data Acquisition, Analysis, and Visualization,â focuses on the System for Telemetry Amalgamation of Multimodal Prognostics. This innovative project plays a crucial role in diagnostics and prognostics for the Earth Independent Operations (EIO) Domain, which is essential for NASAâs Mars Campaign efforts.
The SHPE National Convention is the largest annual gathering of Hispanic STEM students and professionals, with more than 20,000 members dedicated to promoting Hispanic leadership in STEM fields. Jordanâs achievement is not only a testament to hard work and dedication but also an inspiration to all of us.
Celebrating Hispanic Heritage Month: Ignacio Lopez-Francos Featured in Newsweek En Español
by Maria C. Lopez
In honor of Hispanic Heritage Month, Newsweek En Español has released a special October/November edition that highlights Hispanics around the globe who are making significant contributions to the field of artificial intelligence. NASA Amesâ very own Ignacio Lopez-Francos has been featured in this prestigious publication!
Ignacio Lopez-Francos, a principal research engineer with the Intelligent Systems Division at NASA Ames has been featured in this Newsweek En Español. Ignacio is a principal research engineer with the Intelligent Systems Division at NASA Ames, working through the KBR Wyle Services, LLC contract. Ignacioâs groundbreaking research focuses on applied AI for robot autonomy, encompassing core areas such as vision-based navigation, 3D scene reconstruction, geospatial mapping, edge computing, and foundation models. In addition to Ignacioâs impressive technical work, Ignacio is an active member of the Ames Hispanic Advisory Committee for Employees (HACE), further demonstrating his commitment to community and representation.
Congratulations, Ignacio! Your pioneering efforts in AI are not only advancing technology but also making a global impact. It is inspiring to see you representing the NASA workforce and serving as a role model for future generations. We celebrate your passion and dedication!
Congratulations to Major Crystal A. Armendariz on her Promotion to Army Major!
by Maria C. Lopez
On Sept. 16, the Ames Veterans Committee (AVC) proudly celebrated the promotion of Crystal A. Armendariz to the rank of United States Army Major during a ceremony at NASA Ames. This momentous occasion was organized by AVC and the Asian American Pacific Islander Advisory Group (AAPIAG), bringing together colleagues and friends to honor Major Armendarizâs exceptional service and dedication.
Major Crystal Armendariz 397th Engineer Battalion Executive Officer (center) wears her new Major rank, standing alongside her daughter Maya Karp and guest David Chavez during the September 16 ceremony. Major Armendariz is a distinguished military graduate of California State University-Sacramento, where she earned a degree in Health Science with a focus on Community Health Education, as well as her commission in the United States Army. After completing the Army Military Intelligence Basic Officer Leader Course, she began her career with the 25th Combat Aviation Brigade at Wheeler Army Airfield in Hawaii, quickly deploying to Afghanistan as the Brigade Assistant Intelligence Officer in support of Operation Enduring Freedom. Her career has since seen her take on key leadership roles, including Battalion Intelligence Officer in Charge and Company Executive Officer, where she demonstrated remarkable skill and commitment to her missions.
Following her completion of the Army Military Intelligence Captainâs Career Course, Major Armendariz served at Fort Carson, Colorado, and took part in Operation Atlantic Resolve in Germany. Her leadership extended to managing complex security programs and providing critical intelligence support in joint operational environments. In 2021, she served as the Battalion Security Officer for the 25th Infantry Division at Schofield Barracks, ensuring safety compliance and advising command on security matters across multiple operational theaters.
In 2023, Major Armendariz transitioned to the 397th Reserve Engineer Battalion in Marina, California, as the Battalion S2. Shortly thereafter, she was selected as the Battalion Executive Officer and promoted to Major, overseeing staff operations and ensuring effective communication and planning. Her impressive accolades include the Knowlton Award, Joint Service Commendation Medal, and several other commendations that highlight her unwavering commitment to excellence in military service. Congratulations Major Crystal Armendariz on a well-deserved promotion and remarkable achievements!
Faces of NASA â Amesâ Dr. Donald Mendoza, Chief Engineer
âFrom my earliest childhood, flight had always captivated me. I lived out in the boonies and the farmlands, so I didnât have neighbors to go and play with. If I wasnât working, I was left to my own devices, and often, I would just be captivated by the wildlife and in particular, the birds of prey that I would see.
Dr. Donald Menodoza, Chief Engineer, NASA Engineering and Safety Center at Ames.NASA photo by Dominic Hart âTo me, they represented a freedom of some kind or another. These birds and the view they have â they can take in so much. So, from that point on, I knew I wanted to be involved in flight and aviation.
âI [enjoyed] all things flight, all things spaceflight. I couldnât get enough of it. I became an avid reader, whereas before, I wasnât much of a reader. I couldnât get enough material to read about my heroes from flight and space. They became my role models and the path that they took involved, at some point or another, a pretty rigorous education and dedication to doing well academically, physically, or athletically. So, I threw myself into that entire sort of mindset.
âWhen I was working for the Air Force, I was able to fly and work on aircraft that I would dream about, looking at in the magazines Aviation Week and Space Technology. Here they are, right in front of me.
â⊠So, my career has been as close as possible to that of a flight test engineer. And then, right on the heels of being captivated by atmospheric flight, working in human spaceflight has put me over the Moon.â
âDr. Donald Mendoza, Chief Engineer, NASA Engineering & Safety Center, NASAâs Ames Research Center
Check out some of our other Faces of NASA.
Cybersecurity Specialist Jonathan Kaldani Inspires Students at CSU East Bay
On Oct. 29, Jonathan Kaldani, a cybersecurity specialist on the Cybersecurity Posture Assessment Services (CPAS) team within the Cybersecurity and Privacy Division (CSPD) at NASA Ames, spoke to students in Professor Ahmed Banafaâs Computer Network class at CSU East Bay in Hayward, California.
Jonathan Kaldani, a cybersecurity specialist on the Cybersecurity Posture Assessment Services (CPAS) team at NASA Ames, giving his âFly Me to the Moonâ presentation to a Computer Network class at CSU East Bay in Hayward, California. The insightful session, âFly Me to the Moonâ delved into NASAâs mission and itâs future, and cybersecurity. It provided students with valuable career insights, including information about jobs and internships at NASA. The engagement was exceptional with students actively participating, and showcasing a high level of interest through numerous questions that extended beyond the scheduled class time.
For all NASA Ames employees, if you are interested in sharing the NASA mission with others in your community, you are encouraged to take time to participate in NASA Engages speaking events!
We Are All Made of Cells: Space and the Immune System
by Rachel Hoover
Malcolm OâMalley and his mom sat nervously in the doctorâs office awaiting the results of his bloodwork. This was no ordinary check-up. In fact, this appointment was more urgent and important than the SATs the seventeen-year-old, college hopeful had spent months preparing for and was now missing in order to understand his symptoms.Â
But when the doctor shared the results â he had off-the-charts levels of antibodies making him deathly allergic to shellfish â OâMalley realized he had more questions than answers. Like: Why is my immune system doing this? How is it working? Why is it reacting so severely and so suddenly (heâd enjoyed shrimp less than a year ago)? And why does the only treatment â an injection of epinephrine â have nothing to do with the immune system, when allergies appear to be an immune system problem? Years later, OâMalley would look to answer some of these questions while interning in the Space Biosciences Research Branch at NASAâs Ames Research Center in Californiaâs Silicon Valley.
Bone cells NASA/Eduardo Almeida and Cassie Juran âAnaphylaxis is super deadly and the only treatment for it is epinephrine; and I remember thinking, âhow is this the best we have?â because epinephrine does not actually treat the immune system at all â itâs just adrenaline,â said OâMalley, who recently returned to his studies as a Ph.D. student of Biomedical Engineering at the University of Virginia (UVA) in Charlottesville. âAnd thereâs a thousand side effects, like heart attacks and stroke â I remember thinking âthese are worse than the allergy!ââ
OâMalleyâs curiosity and desire to better understand the mechanisms and connections between what triggers different immune system reactions combined with his interest in integrating datasets into biological insights inspired him to shift his major from computer science to biomedical engineering as an undergraduate student. With his recent allergy diagnosis and a lifelong connection to his aunt who worked at the UVA Heart and Vascular Center, OâMalley began to build a bridge between the immune system and heart health. By the time he was a senior in college, he had joined the Cardiac Systems Biology Lab, and had chosen to focus his capstone project on better understanding the role of neutrophils, a specific type of immune cell making up 50 to 70% of the immune system, that are involved in cardiac inflammation in high blood pressure and after heart attacks.
âThe immune system is involved in everything,â OâMalley says. âAnytime thereâs an injury â a paper cut, a heart attack, youâre sick â the immune system is going to be the first to respond; and neutrophils are the first responders.â
jA preflight image of beating cardiac spheroid composed of iPSC-derived cardiomyocytes (CMs), endothelial cells (ECs), and cardiac fibroblasts (CFs). These cells are incubated and put under the microscope in space as part of the Effect of Microgravity on Drug Responses Using Heart Organoids (Cardinal Heart 2.0) investigation.
Image credit: courtesy of Drs. Joseph Wu, Dilip Thomas and Xu Cao, Stanford Cardiovascular Institute OâMalleyâs work to determine what regulates the immune systemâs interrelated responses â like how one cell could affect other cells or immune processes downstream â provided a unique opportunity for him to support multiple interdisciplinary NASA biological and physical sciences research projects during his 10-week internship at NASA Ames over the summer of 2024. OâMalley applied machine learning techniques to the large datasets the researchers were using from experiments and specimens collected over many years to help identify possible causes of inflammation seen in the heart, brain, and blood, as well as changes seen in bones, metabolism, the immune system, and more when humans or other model organisms are exposed to decreased gravity, social isolation, and increased radiation. These areas are of keen interest to NASA due to the risks to human health inherent in space exploration and the agencyâs plans to send humans on long-duration missions to the Moon, Mars, and beyond.
âItâs exciting that we just never know whatâs going to happen, how the immune system is going to react until itâs already been activated or challenged in some way,â said OâMalley. âIâm particularly interested in the adaptive immune system because itâs always evolving to meet new challenges; whether itâs a pandemic-level virus, bacteria or something on a mission to Mars, our bodies are going to have some kind of adaptive immune response.â
During his NASA internship, OâMalley applied a statistical analysis techniques to plot and make more sense of the massive amounts of life sciences data. From there, researchers could find out which proteins, out of hundreds, or attributes â like differences in sex â are related to which behaviors or outcomes. For example, through OâMalleyâs analysis, researchers were able to better pinpoint the proteins involved in inflammation of the brain that may play a protective role in spatial memory and motor control during and after exposure to radiation â and how we might be able to prevent or mitigate those impacts during future space missions and even here on Earth.
âI had this moment where I realized that since my internship supports NASAâs Human Research Program that means the work Iâm doing directly applies to Artemis, which is sending the first woman and person of color to the Moon,â reflected OâMalley. âAs someone whoâs both black and white, representation is important to me. Itâs inspiring to think there will be people like me on the Moon â and that Iâm playing a role in making this happen.â
When OâMalley wasnât exploring the mysteries of the immune system for the benefit of all at NASA Ames, he taught himself how to ride a bike and started to surf in the nearby waters of the Pacific Ocean. OâMalley considers Palmyra, Virginia, his hometown and he enjoys playing sports â especially volleyball, water polo, and tennis â reading science fiction and giving guest lectures to local high school students hoping to spark their curiosity.Â
OâMalleyâs vision for the future of biomedical engineering reflects his passion for innovation. âI believe that by harnessing the unique immune properties of other species, we can achieve groundbreaking advancements in limb regeneration, revolutionize cancer therapy, and develop potent antimicrobials that are considered science fiction today,â he said.
Wildly Popular 21st Annual Chili Cook-Off and Car Show Held
The Ames Exchange sponsored its 21st annual Chili Cook-Off on Oct. 30 behind Building 3. The theme for this yearâs event was âHalloween Night,â which led to some really creative costumes. Attendees, both from Ames and the NASA Research Park, sampled chili and voted on their favorites. See below for photos of some of the spooky entries. A car and motorcycle show was also held in conjunction with the chili cook-off.
The 21st Annual Chili Cook-off held Oct. 30 with Hanger One in the background.NASA photos by Don Richey The NASA Ames Fire Department won the Judgeâs Choice award for best chili. The classic car collection at the recent Chili Cook-off. One of the collectorâs cars at the Chili Cook-off. Classic bike collection at the Chili Cook-off. Employees Participate in the October Fun Run/Walk & Roll
Runners begin the 2-mile Fun Run/Walk & Roll, sponsored by the Ames Fitness Center. The course covers a 2-mile stretch starting on Durand Road, runs up DeFrance Road to North Perimeter Road and back. The Ames Fitness Center is committed to fostering an inclusive community and encourages everyone, regardless of fitness level, experience, or capability, to participate in these events. Invite your colleagues and come join the fun at future Fun Run/Walk & Roll events! Contact Marco or Orion at the Fitness Center 650-604-5804 or visit https://q.arc.nasa.gov/content/fitness-center for more information about these events and other Fitness Center classes and programs.
Runners begin the October 2-mile Fun Run/Walk & Roll, sponsored by the Ames Fitness Center. NASA photo by Don Richey Runners and organizers of the 2-mile Fun Run/Walk & Roll, sponsored by the Ames Fitness Center. Eric Yee front row left, David King, Nicholas Wogan, Sarah Nickerson, Jose Ignacio de Alvear Cardenas, Lara Lash, Bob Windhorst, Jon Hill, and Marco Santoyo front row right. Orion Spellman back row left, Marton Mester, Alejandro Serrano Borlaff, Evan Crowe, Jackson Donaldson, Jonathan Kaldani, Clayton Elder, and Collin Payne back row right.NASA photo by Don RIchey In Memoriam âŠ
Laura Lewis, Science Directorate Project Manager, Dies
Laura Lewis passed away on Sept. 24 after a three-year fight against cancer. Laura spent her entire 34-year career at NASA. She was a member of the Science Directorate at Ames. Laura launched her career at Kennedy Space Center. She then moved to Headquarters to work in the Space Life Sciences Office. She joined the Ames community in 1995.
Laura Lewis Laura is survived by her husband and fellow Ames colleague, Bruce Yost, three children, and their three German Shepards.
A passionate animal lover, Laura found ways throughout her life to care for and advocate for animals. In lieu of flowers, the family suggests donations be sent to animal shelters or animal rescue organizations such as the San Jose Humane Society or Sunshine Canyon Dog Rescue.
Laura was a valued member of the NASA community. We extend our condolences to her family, friends, and colleagues.
Former Technology Partnerships Manager Robin Orans Passes Away
Robin Orans Robin Orans passed away on Sept. 27.  She was the technology partnership manager at Ames for 27 years. Prior to that role, she served as the software release authority for the center. She retired from NASA in 2015.
Throughout Robinâs career at Ames she received numerous awards including NASA Ames Total Award for pivotal efforts in organizing the Technical SUPPORT Paper Contest for Woman and serving as the Technical Committee Paper Contest Committee in 1992; NASA Ames 2001 Technical Support Honor Award; NASA Ames 2015 Administrative Professional Honor Award; and NASA Ames 2016 Exceptional Service Medal.
We value the many years Robin dedicated to the NASA mission and send our condolences to her family, friends, and colleagues.
Joseph (Jay) Skiles, Senior Research Scientist, Dies
Dr. Joseph (Jay) W. Skiles III passed away at home on October 22. He had a long and varied career studying, teaching, and lecturing about environmental sciences. He received a B.S. in biology from the University of Redlands, an M.S. in Botany from the University of Idaho, and a Ph.D. in Ecology and Evolutionary Biology from the University of California, Irvine.
Joseph (Jay) Skiles Jay worked with a number of organizations, including SETI, Johnson Controls, and NASA Ames. While at Ames, he sponsored and tutored select groups of students, lectured internationally, evaluated various projects from schools and agencies, and initiated and developed scientific investigative projects on his own. He has worked modeling the effects of elevated atmospheric CO2 on ecosystems and modeling perturbations of Arctic ecosystems. He studied terrestrial plant responses to increased ultraviolet radiation in the polar regions of Earth and the effects of low intensity microwave fields on vascular plants. He used supercomputers to do ecosystem modeling.
While not at work, Jay volunteered with the Mountain View Police Department and played golf. He was active with the local Masonic lodge and was a pretty fair clarinetist. Jay was born in Bakersfield, California, to Rev. Joseph W. Skiles II and Genevieve Eola Moody Skiles. He is survived by his brother Stephen, his sister Elizabeth, and eight nieces and nephews.
Private service arrangements are pending.
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