Jump to content

NASA

Publishers
  • Posts

    5,864
  • Joined

  • Last visited

  • Days Won

    1

Everything posted by NASA

  1. iss070e002415 (Oct. 4, 2023) — ESA (European Space Agency) astronaut and Expedition 70 Commander Andreas Mogensen is pictured trying on his spacesuit and testing its components aboard the International Space Station’s Quest airlock in preparation for an upcoming spacewalk.NASAView the full article
  2. iss070e002869 (Oct. 11, 2023) — (From left) Expedition 70 Commander Andreas Mogensen of ESA (European Space Agency); and Flight Engineers Loral O’Hara and Jasmin Moghbeli, both from NASA; and Satoshi Furukawa of JAXA (Japan Aerospace Exploration Agency), pose for a portrait aboard the International Space Station’s Destiny laboratory module. The quartet is showing off crew active dosimeters that monitor the amount of radiation astronauts are exposed to in the microgravity environment.NASAView the full article
  3. iss070e002889 (Oct. 9, 2023) — NASA astronaut and Expedition 70 Flight Engineer Loral O’Hara is pictured trying on her spacesuit and testing its components aboard the International Space Station’s Quest airlock in preparation for an upcoming spacewalk.NASAView the full article
  4. iss070e003139 (Oct. 12, 2023) — Expedition 70 Commander Andreas Mogensen of ESA (European Space Agency) demonstrates collecting air samples to analyze and quantify trace contaminants in the International Space Station’s atmosphere. The Analyzing Interferometer for Ambient Air-2, or ANITA-2, serves as a technology demonstration in support of human exploration missions beyond low-Earth orbit.NASAView the full article
  5. “I can almost directly trace my entire career back to [my extracurriculars] in high school and a mentor I had. My first foray into engineering was this high school program called the Robotics Science Academy. It was basically my high school’s attempt to put together a curriculum that was designed specifically to prepare students for an engineering track in college. But since it was the first year of trying this program, there were only about eight of us. The high school teacher leading the robotics track, Mr. Donelson, was always [encouraging] about trying new things and getting out of our comfort zone. And I think that always really helped me. “So I owe a lot to him, for sure. He would stay after school with us and walk us through our assignments, and ended up encouraging us to enter an underwater robotics competition. Because we were fairly landlocked — which is obviously not great for underwater robotics that are meant for deep sea missions — we sort of lucked our way into the international competition. “Even so, we ended up winning a ‘bang for your buck’ award based on the amount of tasks we completed in the mission and the cost of our robot, because the cost was very, very low. It was just this Frankenstein monstrosity of PVC pipes and messy high schooler soldering and wiring. But no matter how it looked, I was lucky to have teachers like Mr. Donelson to push all of us forward.” — Jennifer Hamilton, Communications Lead, ISS Research Integration Office, NASA’s Johnson Space Center Image Credit: NASA / James Blair Interviewer: NASA / Thalia Patrinos Check out some of our other Faces of NASA. View the full article
  6. Nelson Morales (left), Janette C. Briones (center), and Azlin Biaggi-Labiosa at NASA Glenn Research Center’s Aerospace Communications Facility in October 2023.Credit: NASA/Sara Lowthian-Hanna Three employees from NASA’s Glenn Research Center in Cleveland have been chosen to receive awards that recognize the achievements of outstanding Hispanic engineers, scientists, and STEM professionals. Janette C. Briones, Azlin Biaggi-Labiosa, and Nelson Morales will be presented with Hispanic Engineer National Achievement Award Corporation (HENAAC) and Luminary awards during the Great Minds in STEM conference in Pasadena, California, held from Oct. 11 through 14. Learn more about the NASA Glenn honorees and each of their recognitions: Nelson Morales Nelson Morales, chief of NASA Glenn’s Structural Mechanics Branch, has been chosen as a 2023 Luminary. This award recognizes Hispanic innovators who are engineering the future while lighting the way for the next generation of STEM leaders. Luminaries are chosen for their achievements leading, collaborating, and initiating key programs and research in their respective fields. “It’s an honor to receive this award because we want to be role models for the Hispanic community,” Morales said. “I am thankful for all of the people who have helped and supported me throughout the years and have made this possible.” Credit: NASA/Sara Lowthian-Hanna Janette C. Briones Janette C. Briones, project manager and principal investigator for NASA Glenn’s Cognitive Communications Project, has received the 2023 HENAAC Professional Achievement I (Government) award. The HENAAC award recognizes leaders, innovators, and champions who contribute to the Hispanic community at the highest levels of academia, government, military, and corporate America. “It’s something that I wasn’t expecting; there are so many outstanding engineers,” Briones said of being chosen for the award. “I’m very grateful that I have received it, and I have worked hard for it.”Credit: NASA/Sara Lowthian-Hanna Azlin Biaggi-Labiosa Azlin Biaggi-Labiosa, NASA Glenn’s manager for the Foundational Electrified Aircraft Propulsion Subproject, has received the 2023 HENAAC Outstanding Technical Achievement (Government) award. The HENAAC award recognizes leaders, innovators, and champions who contribute to the Hispanic community at the highest levels of academia, government, military, and corporate America. “It feels great to be honored and appreciated,” Biaggi-Labiosa said. “It validates all the work that I put in these 14 years [at NASA].” Credit: NASA/Sara Lowthian-Hanna Explore More 3 min read NASA Targets 2024 for First Flight of X-59 Experimental Aircraft Article 4 hours ago 4 min read National Disability Employment Awareness Month and Addressing Misconceptions of Depression Article 4 hours ago 1 min read NASA Ames Hosts Briefing on New Initiative, Congresswomen to Attend Article 1 day ago View the full article
  7. NASA / Aubrey Gemignani A SpaceX Falcon Heavy rocket with the Psyche spacecraft onboard is seen as it is rolled out of the horizontal integration facility on Oct. 10, 2023, at NASA’s Kennedy Space Center in Florida as preparations continue for the Psyche mission. NASA’s Psyche spacecraft will travel to a metal-rich asteroid by the same name orbiting the Sun between Mars and Jupiter to study its composition. The spacecraft also carries the agency’s Deep Space Optical Communications technology demonstration, which will test laser communications beyond the Moon. If all goes as planned, asteroid Psyche’s gravity will capture the spacecraft in late July 2029, and Psyche will begin its prime mission in August. It will spend about two years orbiting the asteroid to take pictures, map the surface, and collect data to determine Psyche’s composition. NASA and SpaceX are targeting Friday, Oct. 13, 2023, at 10:19 a.m. EDT for launch from Kennedy Space Center. Watch the launch on NASA TV. Image Credit: NASA/Aubrey Gemignani View the full article
  8. 1 min read Radio JOVE 2023 Solar Eclipse Observations The Radio JOVE logo, with radio data from the Sun and Jupiter. Credit: The Radio JOVE Project NASA’s Radio JOVE project wants your help to study the Sun! Radio JOVE, in partnership with the SunRISE Ground Radio Lab, is planning to use radio telescopes to make coordinated observations of the Sun for the 2024 solar eclipse. With our plans and training modules, you can build and use your own radio telescope and contribute data to this research effort. Radio JOVE’s amateur scientists from around the world observe and analyze natural radio emissions of Jupiter, the Sun, and our galaxy using their own easy to construct radio telescopes. Now Radio JOVE is studying the Sun at radio frequencies below 30 MHz to better understand the radio emissions caused by solar activity. We will learn about how energetic plasma in the sun’s corona generates these waves, and how the waves travel through the Earth’s ionosphere. Learn more and join us here: https://radiojove.gsfc.nasa.gov/joinin.php NASA’s Citizen Science Program: Learn about NASA citizen science projects Follow on X Follow on Facebook View the full article
  9. Students from Alabama A&M University near Huntsville, Alabama, pilot their vehicle through the obstacle course at the U.S. Space & Rocket Center during NASA’s Human Exploration Rover Challenge event on April 22, 2023. Credits: NASA NASA has selected 72 student teams to begin an engineering design challenge to build human-powered rovers that will compete next April at the U.S. Space & Rocket Center in Huntsville, Alabama, near the agency’s Marshall Space Flight Center. Celebrating its 30th anniversary in 2024, the Human Exploration Rover Challenge tasks high school, college, and university students to design, build, and test lightweight, human-powered rovers on an obstacle course simulating lunar and Martian terrain, all while completing mission-focused science tasks. Participating teams represent 42 colleges and universities and 30 high schools from 24 states, the District of Columbia, Puerto Rico, and 13 other nations from around the world. NASA’s handbook has complete proposal guidelines and task challenges. “Throughout this authentic learning challenge, NASA encourages students to improve their understanding of collaboration, inquiry, and problem-solving strategies,” said Vemitra Alexander, rover challenge activity lead, Office of STEM Engagement at NASA Marshall. “Improving these critical real-world skills will benefit our students throughout their academic and professional careers.” Throughout the nine-month challenge, students will complete design and safety reviews to mirror the process used by NASA engineers and scientists. The agency also incorporates vehicle weight and size requirements encouraging students to consider lightweight construction materials and stowage efficiency to be replicate similar payload restrictions of NASA launch operations. Teams earn points throughout the year by successfully completing design reviews and fabricating a rover capable of meeting all criteria while completing course obstacles and mission tasks. The teams with the highest number of points accumulated throughout the project year will win their respective divisions. The challenge will conclude with an event April 19 and April 20, 2024, at the U.S. Rocket and Space Center. This competition is one of nine Artemis Student Challenges and reflects the goals of NASA’s Artemis program, which includes landing the first woman and first person of color on the Moon. It is managed by NASA’s Southeast Regional Office of STEM Engagement at Marshall. NASA uses challenges and competitions to further the agency’s goal of encouraging students to pursue degrees and careers in science, technology, engineering, and mathematics. For more information about the challenge, visit: https://www.nasa.gov/roverchallenge/home/index.html -end- Claire O’Shea Headquarters, Washington 202-358-1600 claire.a.oshea@nasa.gov Christopher Blair Marshall Space Flight Center, Huntsville, Ala. 256-544-0034 christopher.e.blair@nasa.gov Share Details Last Updated Oct 12, 2023 Location Marshall Space Flight Center Related Terms Learning ResourcesMarshall Space Flight Center View the full article
  10. 3 min read NASA Targets 2024 for First Flight of X-59 Experimental Aircraft NASA’s X-59 research aircraft moved from its construction site to the flight line — or the space between the hangar and the runway — at Lockheed Martin Skunk Works in Palmdale, California on June 16, 2023. The move allowed the X-59 team to perform safety and structural testing, critical steps toward first flight.Lockheed-Martin NASA’s Quesst mission has adjusted the scheduled first flight of its X-59 quiet supersonic aircraft to 2024. A one-of-a-kind experimental aircraft, the X-59 has required complex engineering from NASA researchers working with prime contractor Lockheed Martin Skunk Works. In addition to the aircraft’s design, the X-59 also combines new technology with systems and components from multiple, established aircraft, such as its landing gear from an F-16 and its life-support system adapted from an F-15. As part of the demands of developing this unique aircraft, the Quesst team is working through several technical challenges identified over the course of 2023, when the X-59 had been scheduled to make its first flight. Extra time is needed to fully integrate systems into the aircraft and ensure they work together as expected. The team is also resolving intermittent issues with some of the safety-redundant computers that control the aircraft’s systems. Quesst made steady progress toward flight over the past year. The team installed the finishing touches to the X-59’s tail structure, which allowed them to finalize its electrical wiring and proceed to critical ground tests, and moved it from its assembly facility to the flight line to perform structural testing. The X-59 will demonstrate the ability to fly supersonic, or faster than the speed of sound, while reducing the normally loud sonic boom to a quiet sonic thump. NASA plans to fly the X-59 over several communities to gather data on how people perceive the sound it produces. The agency will provide that information to U.S. and international regulators to potentially adjust rules that currently prohibit commercial supersonic flight over land. NASA’s top priorities for any mission are safety and ensuring success. For Quesst, that means not only being sure that the X-59 is safe before it flies, but safe in the long term and reliable during the community test phase. The aircraft is currently undergoing integrated testing, which must be completed before it flies. Once that stage is complete, the aircraft will continue its journey with a flight readiness review, at which point NASA plans to release a more specific timeline for first flight. Quesst is a mission with the potential to revolutionize commercial aviation travel by dramatically reducing travel time. Safely and reliably flying the X-59 is critical for NASA to achieve those benefits. The agency is committed to a thorough review and testing process that results in the success of that mission. Facebook logo @NASA@NASAaero@NASA_es @NASA@NASAaero@NASA_es Instagram logo @NASA@NASAaero@NASA_es Linkedin logo @NASA Explore More 1 min read NASA Ames Hosts Briefing on New Initiative, Congresswomen to Attend Article 24 hours ago 2 min read NASA Concludes Significant Technical Challenge: In-Time Terminal Area Risk Management Article 6 days ago 2 min read NASA’s Honey Astrobee Robot Returns to Space Article 1 week ago Keep Exploring Discover More Topics From NASA Missions Humans In Space Solar System Exploration Overview Since 1998, NASA’s Solar System Exploration hub has served as a real-time, living encyclopedia of the scientific exploration of… Explore NASA’s History Share Details Last Updated Oct 12, 2023 Editor Lillian Gipson Contact Jim Bankejim.banke@nasa.gov Related Terms AeronauticsAeronautics Research Mission DirectorateAmes Research CenterArmstrong Flight Research CenterGlenn Research CenterLangley Research CenterLow Boom Flight DemonstratorQuesst (X-59)Quesst: The VehicleSupersonic Flight View the full article
  11. NASA 65th Anniversary: A Journey Beyond the Stars
  12. The month of October marks National Disability Employment Awareness Month (NDEAM). The NDEAM observance was declared in 1988 by the United States Congress in efforts to raise awareness of disability employment needs and to celebrate the many and varied contributions of individuals with all types of disabilities. This year’s NDEAM theme, chosen by the Office of Disability Employment Policy, is “Advancing Access and Equity” to honor the 50th anniversary of the Rehabilitation Act of 1973, the first major legislation to prohibit disability discrimination by federal agencies. One such disability many people know about is depression. Promoting awareness, reducing stigma, and improving access to mental health support are crucial steps in advancing equity for this population. Over the years, there has been extensive knowledge shared about depression, but there are still many stereotypes today. The American Psychiatric Society defines depression as “a common and serious medical illness that negatively affects how you feel, the way you think and how you act.” This disability will affect one in 15 adults in any given year and has been found to affect one to six people during their lifetime. Depression can happen to anyone, even those who appear to be happy who laugh and smile. As described in a medical article titled, Survey of Public Knowledge and Stigma Towards Depression,“some depressed persons hide their distress and might smile in public, which makes it difficult for others to notice that they are depressed.” Symptoms of depression vary from mild, to moderate, to severe and can include feeling sad, having a loss of energy, losing interest in things that used to be enjoyed, insomnia, feeling guilty or worthless, difficulty making decisions, and in severe cases suicide. One common misconception regarding depression is that it is the same as grief, however it is different than grief even though they may have common attributes. When someone grieves, (for example, over the loss of a loved one) they will feel sad but one’s self-esteem is typically not affected throughout the grieving process, whereas someone suffering from depression will often have feelings of worthlessness. Another misconception, or negative stigma regarding depression is that someone with depression is violent, weak, or lazy. These are also inaccurate, and negatively impact those with depression from seeking help. Untreated depression will often cause a decline in employee work performance as well as increase presenteeism (an employee is at work but not engaged) or absenteeism (employees missing days of work). In addition to this, employees often do not seek treatment out of fear of how it will affect their job or out of concern for their confidentiality. The best way to support a colleague or employee who is struggling with mental health is by being empathic and supportive. Employees who are experiencing depression are protected under the Rehabilitation Act and cannot be discriminated or harassed at work because of their condition. If an employee is experiencing depression, they may also request a Reasonable Accommodation from their supervisor or the Disability Program Manager. Reasonable Accommodations help to make the workplace more accessible (such as physical barriers that make facilities/equipment inaccessible) and equitable by making a modification or adjustment to a job, an employment practice, or the work environment that makes it possible for a qualified individual with a disability to enjoy equal employment opportunities. For information about NASA’s Reasonable Accommodations policy and process, please visit: nasa.gov/reasonable accommodations. For more information regarding NDEAM, Depression, or Reasonable Accommodations, please visit the following sites: National Disability Employment Awareness Month 2023 | U.S. Department of Labor (dol.gov) Disability IN: A Starting Guide on Disability Etiquette (disabilityin.org) American Psychiatric Association: What is Depression? Mental Health America: Depression in the Workplace Mental Health America: Supporting Employees/Colleagues with Mental Health Concerns NASA: Reasonable Accommodations Keep Exploring Discover Related Topics Stennis Space Center NASA Shared Services Center Disability Employment Program NASA Careers: Individuals with Disabilities View the full article
  13. iss070e001516 (Sept. 30, 2023) — A full Moon is pictured from the International Space Station. The Moon lingers to the left of the image, with a horizon of Earth’s blue glow splitting the image nearly in half, blending into the black of space.View the full article
  14. iss070e001502 (Sept. 30, 2023) — September’s Harvest Moon can be seen from the International Space Station as it soared 260 miles above the Northwestern coast of Canada. A few scatters of clouds can be seen hovering over Earth, while the Moon centers itself above.NASAView the full article
  15. iss070e002586 (Oct. 7, 2023) — Southern Italy (to the right of the image) meets Sicily (to the left), the largest island in the Mediterranean Sea and one of 20 Italian regions. At its closest point, Sicily resides only 2 miles (~3.2km) from mainland, the two connected by the Strait of Messina. From 260 miles above, the International Space Station offers a unique vantage point of where the two regions meet.NASAView the full article
  16. iss070e002597 (Oct. 1, 2023) — The Nile River, the longest in the world, is photographed as the International Space Station orbited 260 miles above Sudan. Land splits the historic course of the river in two channels before the body of water joins back together. To the right of the image, crop circles are visible. A result of center-pivot irrigation, these circular farming patterns create an efficient method for water conservation while growing crops such as sesame, peanuts, and sugarcane.NASAView the full article
  17. iss070e002574 (Oct. 7, 2023) — Clouds hover around the coast of Tunisia as the International Space Station soars 260 miles above. Near the center peak where the coastline meets the Mediterranean Sea, the pink salt lake of Sebkha of Moknine is visible. With little inflow from rivers and streams, the lake is fed by rainfall which flushes vibrant colors into the basin, leaving behind remnants of a “salt pan,” the white crust of salt and minerals bordering the water.NASAView the full article
  18. As space travel extends to greater duration and distance, missions may require a propellant refill in space. To achieve this, spacecraft may require larger tanks and efficient refueling along with tanks that have the capability of isolating propellant from ullage fluid (a gas and vapor mixture) during a vent. The goal of this Challenge is to develop a novel solution for the venting of ullage contents from a partially full propellant tank, in microgravity, with minimal loss of propellant. This ullage venting solution would help allow the adjustment of pressure in the receiving tank prior to, during, and/or after the liquid propellant transfer. This Challenge is seeking solutions to propellant tank venting in micro-gravity with minimal loss of propellant. Although all concepts will be considered, solutions that are external to the propellant tank are preferred as they could use existing (heritage) propellant tanks and avoid development costs related to designing and qualifying a new (or modified) tank. Award: $80,000 in total prizes Open Date: October 11, 2023 Close Date: February 22, 2024 For more information, visit: https://www.freelancer.com/contest/Who-Let-the-Gas-Out-NASA-Tank-Venting-Challenge-2319906/details View the full article
  19. 18 Min Read The Marshall Star for October 11, 2023 Cyclists compete during the bicycle portion of “Racin’ the Station.” Credits: NASA/Mick Speer Marshall Presents Small Business Awards for 2023 NASA’s Marshall Space Flight Center honored top contractors, subcontractors, teams, and individuals of fiscal year 2023 at the 36th meeting of the Marshall Small Business Alliance. David Brock, small business specialist at Marshall Space Flight Center, welcomes attendees of the 36th Marshall Small Business Alliance meeting and 17th Industry & Advocate Awards. NASA/Mick Speer The event took place Sept. 21 at the U.S. Space & Rocket Center’s Davidson Center for Space Exploration. Around 600 participants from industry and government gathered to network, learn about business opportunities, and recognize outstanding achievements in support of NASA’s mission and the small business community. “Marshall is an engine of opportunity for its community and beyond,” said David Brock, small business specialist in Marshall’s Office of Procurement. Leah Fox, program specilaist for Marshall’s Center Operations talks with an attendee of the 36th Marshall Small Business Alliance Meeting.NASA/Mick Speer Marshall’s Industry & Advocate Awards are presented annually and reflect leadership in business community and sustained achievement in service to NASA’s mission. This year’s award recipients are: Small Business Prime Contractor of the Year Victory Solutions Inc. Small Business Subcontractor of the Year Waterfront Technical Services Large Business Prime Contractor of the Year Jacobs Space Exploration Group Small Business Mentor-Protégé of the Year Award Jacobs/CH2M and K.S. Ware Procurement Person of the Year Dana Justice, Marshall Office of Procurement Program Team of the Year 2023 Small Business Action Team, Marshall Office of Procurement Michelle Anzalone, Ashley Cox, Stephanie Darnell, John David Eagan, Dana Justice, and Josh Wilbourn Small Business Technical Advisor of the Year Chip Jones, Marshall Science & Technology Office Small Business Technical Person of the Year Karen Lawler, Marshall Office of the Chief Financial Officer John Cannaday, director of Marshall’s Office of Procurement, gives opening remarks at the 36th Small Business Alliance Meeting and Industry & Advocacy Awards. NASA/Mick Speer NASA civil service employees nominate eligible individuals and organizations for awards. A panel of NASA procurement and technical officials evaluates each nominee’s business practices, innovative processes, adoption of new technologies and their overall contributions to NASA’s mission and the agency’s Small Business Program. Award recipients in the following categories become candidates for agency-level Small Business Industry and Advocate Awards: Large and Small Business Prime Contractors of the Year Small Business Subcontractor of the Year Procurement Team or Person Technical, Small Business Technical Coordinator/Technical Advisor Program Person or Team of the Year Learn more about Marshall’s small business initiatives. › Back to Top NASA Announces Teams for 2024 Student Launch Challenge NASA has announced the 70 teams representing 24 states and Puerto Rico selected to compete in the 2024 Student Launch Challenge. The annual competition – one of NASA’s nine Artemis Student Challenges – requires middle/high school and college/university students to design, build, and fly a high-powered amateur rocket and scientific payload. Students from the AIAA Orange Country Section team of Irvine, California, display their rocket to news media and the public during Rocket Fair – an annual showcase event of NASA’s Student Launch competition April 2023.NASA The nine-month-long challenge will culminate with on-site events April 10-14, 2024, with final launches April 13 at Bragg Farms in Toney, Alabama, just minutes north of NASA’s Marshall Space Flight Center. Teams are not required to travel for their final launch, having the option to launch from a qualified. Details are outlined in the Student Launch Handbook. Each year NASA implements a new payload challenge to reflect relevant missions. This year’s payload challenge is inspired by the Artemis missions, which seek to land the first woman and first person of color on the Moon. Students will design a SAIL (STEMnaut Atmosphere Independent Lander) payload. It must deploy mid-air, safely return to the ground without using a parachute, and be reusable to launch the same day without repairs or modifications. The payload will contain a crew of four STEMnauts, non-living objects representing astronauts. Students will choose metrics to determine the endurance of the lander, considering acceptable descent and landing parameters. University/college teams are required to meet the 2024 payload requirements set by NASA, but middle/high school teams have the option to tackle the same challenge or design their own payload experiment. Student teams and attendees of NASA’s 2023 Student Launch competition observe a rocket take flight near NASA’s Marshall Space Flight Center.NASA Student teams will undergo detailed reviews by NASA personnel to ensure the safety and feasibility of their rocket and payload designs. All teams must declare their rocket’s targeted altitude for final launch day during a preliminary design review. The team closest to their target will win the Altitude Award, just one of multiple awards presented to deserving teams at the end of the competition. Other awards include overall winner, vehicle design, experiment design, social media presence, and more. In addition to the engineering and science side of the competition, students must also participate in outreach efforts such as engaging with local schools and maintaining effective social media accounts. Student Launch is an all-encompassing challenge and aims to prepare the next generation for the professional world of space exploration. The competition is managed by Marshall’s Office of STEM Engagement (OSTEM). Additional funding and support are provided by NASA’s OSTEM via the Next Gen STEM project, NASA’s Space Operations Mission Directorate, Northrup Grumman, National Space Club Huntsville, American Institute of Aeronautics and Astronautics, National Association of Rocketry, Relativity Space, and Bastion Technologies. › Back to Top Racers Run, Bike, Run to Beat the Space Station in Annual Duathlon On the morning of Sept. 30, 160 athletes ran and biked across NASA’s Marshall Space Flight Center and Redstone Arsenal in a race to beat the International Space Station. The annual “Racin’ the Station” duathlon is a run-bike-run event where participants try to complete the course faster than it takes the space station to complete one Earth orbit, which is every 91 minutes, 12 seconds. Organizers track the starting location of the space station at the race start, and a costumed pacer keeps up with the station time on the course as a visual marker for participants to stay ahead of. Before the race, organizers drew a to-scale Space Launch System Block 1 rocket in chalk onto the Activities Building parking lot near the race transition area. The race began in 2012, and this year was the 11th running (the event did not occur in 2020 due to the pandemic). Racers competed to beat the International Space Station in the annual “Racin’ the Station” duathlon Sept. 30 at Marshall Space Flight Center. The goal of the race is to complete the course faster than the station takes to complete one Earth orbit, or just over 90 minutes. Credits: NASA/Mick Speer “Racin’ the Station” is not just an athletic event,” said race director and Marshall engineer Kent Criswell. “I try to also focus on educating the community about what Marshall is doing. For example, the water aid station on the run course – I call it the ECLSS (Environmental Control and Life Support System) station, but I also assure them that the water is not recycled urine from astronauts! It is a great event for any geek in the southeast — people drive all the way from Birmingham and Nashville to compete.” The event began at 7:50 a.m. with an opening ceremony in Marshall’s Activities Building, where racers got pumped up watching the Metallica/NASA “Fuel” video for Artemis II. With the weather slowly warming, the field took off at 8:15 a.m., with a model rocket launch as the starting signal. The “station pacer” this year was dressed as Star-Lord, a superhero character appearing in the comic book and film series “Guardians of the Galaxy.” Cyclists compete during the bicycle portion of “Racin’ the Station.” Credits: NASA/Mick Speer The course is three legs: a 3.14 km run, followed by a 23 km bicycle ride, and another 3.14 km run, with the start and finish line at Marshall’s Wellness Center. Race organizers arranged the distances to coincide with the number pi, approximately 3.14. Participants can complete the entire race as an individual, or as a relay team. Eighteen teams and 124 individual racers competed, and 92 of those beat the station this year. Runners compete in one of the two 3.14 km runs in “Racin’ the Station.” NASA/Mick Speer The event is organized by the Team Rocket Triathlon Club in Huntsville and by the Marshall Association, a professional employee service organization at the Marshall Center whose members include civil service employees, retirees, and contractors. For details on the race, including course maps and distances, visit the Racin’ the Station Duathlon website. Race results can be found here. › Back to Top Psyche Mission Highlighted on ‘This Week at NASA’ NASA is targeting no earlier than Oct. 12 for the launch of its Psyche spacecraft on a 2.2-billion-mile journey to study a metal-rich asteroid of the same name. The mission is featured in “This Week @ NASA,” a weekly video program broadcast on NASA-TV and posted online. The Psyche asteroid lies in the outer portion of the main asteroid belt between Mars and Jupiter, and may be able to tell us more about the formation of rocky planets like Earth. This is NASA’s first mission to study an asteroid that has more metal than rock or ice. Watch live coverage of the Oct. 12 Psyche launch beginning at 8:30 a.m. on NASA TV. Psyche is the 14th planetary exploration mission in NASA’s Discovery program, which is managed for the agency by NASA’s Marshall Space Flight Center. Read more about Marshall’s role in the Psyche mission. View this and previous episodes at “This Week @NASA” on NASA’s YouTube page. › Back to Top Experience Solar Eclipse on Oct. 14 On Oct. 14, 2023, and April 8, 2024, the entire United States and millions around the world will be able to view a solar eclipse. A map showing where the Moon’s shadow will cross the U.S. during the 2023 annular solar eclipse and 2024 total solar eclipse.Credits: NASA SVS There are three different kinds of solar eclipses: total, annular, and partial. When the Moon is far from the Earth, its size is too small to completely cover the Sun, thus an annular eclipse is observed, like what is expected on Oct. 14. When the Moon is close to the Earth, its larger size completely covers the Sun, causing a total eclipse, which will occur on April 8, 2024. A partial eclipse occurs when the Earth, Moon, and Sun are not perfectly aligned so only a part of the Sun will appear to be covered, giving it a crescent shape. During a total or annular solar eclipse, people outside the totality/annularity paths will see a partial solar eclipse. From left to right, this image shows a total solar eclipse, annular solar eclipse, and partial solar eclipse. NASA Mitzi Adams, NASA Marshall Space Flight Center​ Heliophysics and Planetary Science branch assistant chief, shares her observations during the five total eclipses she has experienced. “It is like nothing you’ve ever experienced before. It’s sort of like somebody puts a bowl on top of Earth right above where you’re standing. In the middle of the day, it gets darker, but you can still see light around the rim.” Adams explains. “You can essentially observe a sunrise or sunset. The temperatures cool. The wind picks up. The birds may go to roost, or the coyotes may howl.” During an annular eclipse like the one coming up on Oct. 14, even with the sun covered up to 90%, the sky remains fairly bright. Those in the path of annularity will have a chance to observe the famed “ring of fire” effect, but it is important to manage your expectations and to remember that solar viewing glasses will be needed during the event’s entirety. Bill Cooke, NASA’s Meteoroid Environment Office lead and eclipse enthusiast, says he is most looking forward to the 2024 total eclipse because totality, when the sun is covered 100%, will last much longer than the last total eclipse in 2017 – up to nearly four and a half minutes. In any of the upcoming eclipse events, in our technology-fueled world, you may also experience some electronic changes as the moon moves across Earth and the ionosphere cools. The ionosphere forms the boundary between the Earth’s lower atmosphere – where we live and breathe – and the vacuum of space. It is formed when particles are charged, or ionized, by solar radiation. A total solar eclipse effectively “turns off” the ionosphere’s primary charging mechanism, mimicking nighttime conditions, so the many communications signals passing through the ionosphere could be disrupted. GPS signals could produce location errors. Radio waves could change, sometimes even allowing Ham Radio operators to send or receive transmissions over longer distances. The ionosphere is also home to many NASA satellites, including the International Space Station. Experiencing an eclipse is one way that everyone can participate in NASA Science. Depending on your access to different types of technology (phones, laptops, telescopes), there are several NASA Citizen Science projects you can participate in that relate to the Sun’s corona and the effects of the Moon’s shadow on Earth’s upper atmosphere. GLOBE Observer Help monitor the conditions of clouds, water (especially as a habitat for mosquitoes), plants (trees and other land cover), and see change over time. Solar Jet Hunter Join the hunt for solar jets – enigmatic bursts of energy from our own star – the Sun. Planet Hunters Transiting Exoplanet Survey Satellite (TESS) Find planets that will help us understand how these extrasolar systems form and evolve over time Eclipse Soundscapes Provide multi-sensory observations and recorded sound data to study how solar eclipses affect life on Earth! HamSCI Advance scientific research and understanding through amateur radio activities. Radio JOVE Observe and analyze natural radio emissions of Jupiter, the Sun, and our galaxy using their own easy to construct radio telescopes. Sungrazer Project Become a “Comet Hunter”, and immediately begin looking for new comets in the spacecraft data. Regardless of how you plan to experience a solar eclipse, or any solar viewing for that matter, remember to always do so safely. › Back to Top NASA’s Bennu Asteroid Sample Contains Carbon, Water Initial studies of the 4.5-billion-year-old asteroid Bennu sample collected in space and brought to Earth by NASA show evidence of high-carbon content and water, which together could indicate the building blocks of life on Earth may be found in the rock. NASA made the news Oct. 11 from its Johnson Space Center where leadership and scientists showed off the asteroid material for the first time since it landed in September. This finding was part of a preliminary assessment of NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification and Security – Regolith Explorer) science team. A view of the outside of the OSIRIS-REx sample collector. Sample material from asteroid Bennu can be seen on the middle right. Scientists have found evidence of both carbon and water in initial analysis of this material. The bulk of the sample is located inside.Photo: NASA/Erika Blumenfeld & Joseph Aebersold “The OSIRIS-REx sample is the biggest carbon-rich asteroid sample ever delivered to Earth and will help scientists investigate the origins of life on our own planet for generations to come,” said NASA Administrator Bill Nelson. “Almost everything we do at NASA seeks to answer questions about who we are and where we come from. NASA missions like OSIRIS-REx will improve our understanding of asteroids that could threaten Earth while giving us a glimpse into what lies beyond. The sample has made it back to Earth, but there is still so much science to come – science like we’ve never seen before.” Although more work is needed to understand the nature of the carbon compounds found, the initial discovery bodes well for future analyses of the asteroid sample. The secrets held within the rocks and dust from the asteroid will be studied for decades to come, offering insights into how our solar system was formed, how the precursor materials to life may have been seeded on Earth, and what precautions need to be taken to avoid asteroid collisions with our home planet. The goal of the OSIRIS-REx sample collection was 60 grams of asteroid material. Curation experts at NASA Johnson, working in new clean rooms built especially for the mission, have spent 10 days so far carefully disassembling the sample return hardware to obtain a glimpse at the bulk sample within. When the science canister lid was first opened, scientists discovered bonus asteroid material covering the outside of the collector head, canister lid, and base. There was so much extra material it slowed down the careful process of collecting and containing the primary sample. “Our labs were ready for whatever Bennu had in store for us,” said Vanessa Wyche, director, NASA Johnson. “We’ve had scientists and engineers working side-by-side for years to develop specialized gloveboxes and tools to keep the asteroid material pristine and to curate the samples so researchers now and decades from now can study this precious gift from the cosmos.” Within the first two weeks, scientists performed “quick-look” analyses of that initial material, collecting images from a scanning electron microscope, infrared measurements, X-ray diffraction, and chemical element analysis. X-ray computed tomography was also used to produce a 3D computer model of one of the particles, highlighting its diverse interior. This early glimpse provided the evidence of abundant carbon and water in the sample. “As we peer into the ancient secrets preserved within the dust and rocks of asteroid Bennu, we are unlocking a time capsule that offers us profound insights into the origins of our solar system,” said Dante Lauretta, OSIRIS-REx principal investigator, University of Arizona, Tucson. “The bounty of carbon-rich material and the abundant presence of water-bearing clay minerals are just the tip of the cosmic iceberg. These discoveries, made possible through years of dedicated collaboration and cutting-edge science, propel us on a journey to understand not only our celestial neighborhood but also the potential for life’s beginnings. With each revelation from Bennu, we draw closer to unraveling the mysteries of our cosmic heritage.” For the next two years, the mission’s science team will continue characterizing the samples and conduct the analysis needed to meet the mission’s science goals. NASA will preserve at least 70% of the sample at Johnson for further research by scientists worldwide, including future generations of scientists. As part of OSIRIS-REx’s science program, a cohort of more than 200 scientists around the world will explore the regolith’s properties, including researchers from many U.S. institutions, NASA partners JAXA (Japan Aerospace Exploration Agency), CSA (Canadian Space Agency), and other scientists from around the world. Additional samples will also be loaned later this fall to the Smithsonian Institution, Space Center Houston, and the University of Arizona for public display. NASA’s Goddard Space Flight Center provides overall mission management, systems engineering, and the safety and mission assurance for OSIRIS-REx. Lauretta, the principal investigator, leads the science team and the mission’s science observation planning and data processing. Lockheed Martin Space in Littleton, Colorado, built the spacecraft, provided flight operations, and was responsible for capsule recovery. Goddard and KinetX Aerospace were responsible for navigating the OSIRIS-REx spacecraft. Curation for OSIRIS-REx, including processing the sample when it arrived on Earth, is taking place at NASA Johnson. OSIRIS-REx is the third mission in NASA’s New Frontiers Program, managed by NASA’s Marshall Space Flight Center for the Science Mission Directorate at NASA Headquarters. Read more about Marshall’s role in OSIRIS-REx. › Back to Top Webb Captures an Ethereal View of NGC 346 One of the greatest strengths of NASA’s James Webb Space Telescope is its ability to give astronomers detailed views of areas where new stars are being born. The latest example, showcased in a new image from Webb’s MIRI (Mid-Infrared Instrument), is NGC 346 – the brightest and largest star-forming region in the SMC (Small Magellanic Cloud). The SMC is a satellite galaxy of the Milky Way, visible to the unaided eye in the southern constellation Tucana. This small companion galaxy is more primeval than the Milky Way in that it possesses fewer heavy elements, which are forged in stars through nuclear fusion and supernova explosions, compared to our own galaxy. This new infrared image of NGC 346 from NASA’s James Webb Space Telescope’s Mid-Infrared Instrument (MIRI) traces emission from cool gas and dust. In this image blue represents silicates and sooty chemical molecules known as polycyclic aromatic hydrocarbons, or PAHs.NASA, ESA, CSA, STScI, N. Habel (JPL). Image Processing: P. Kavanagh (Maynooth University). Since cosmic dust is formed from heavy elements like silicon and oxygen, scientists expected the SMC to lack significant amounts of dust. However the new MIRI image, as well as a previous image of NGC 346 from Webb’s Near-Infrared Camera released in January, show ample dust within this region. In this representative-color image, blue tendrils trace emission from material that includes dusty silicates and sooty chemical molecules known as polycyclic aromatic hydrocarbons, or PAHs. More diffuse red emission shines from warm dust heated by the brightest and most massive stars in the heart of the region. An arc at the center left may be a reflection of light from the star near the arc’s center. (Similar, fainter arcs appear associated with stars at lower left and upper right.) Lastly, bright patches and filaments mark areas with abundant numbers of protostars. The research team looked for the reddest stars, and found 1,001 pinpoint sources of light, most of them young stars still embedded in their dusty cocoons. By combining Webb data in both the near-infrared and mid-infrared, astronomers are able to take a fuller census of the stars and protostars within this dynamic region. The results have implications for our understanding of galaxies that existed billions of years ago, during an era in the universe known as “cosmic noon,” when star formation was at its peak and heavy element concentrations were lower, as seen in the SMC. The James Webb Space Telescope is the world’s premier space science observatory. Webb is solving mysteries in our solar system, looking beyond to distant worlds around other stars, and probing the mysterious structures and origins of our universe and our place in it. Webb is an international program led by NASA with its partners, ESA (European Space Agency) and the Canadian Space Agency. Several NASA centers contributed to the project, including NASA’s Marshall Space Flight Center. › Back to Top View the full article
  20. iss070e001769 (Oct. 4, 2023) — The Roscosmos Progress 84 cargo craft is pictured docked to the International Space Station’s Poisk module.NASAView the full article
  21. iss070e002205 (Oct. 5, 2023) — Four Expedition 70 crew members pose for a fun portrait inside their crew quarters aboard the International Space Station’s Harmony module. Clockwise from bottom are, NASA astronaut Jasmin Moghbeli; ESA (European Space Agency) astronaut Andreas Mogensen; JAXA (Japan Aerospace Exploration Agency) astronaut Satoshi Furukawa; and NASA astronaut Loral O’Hara.NASAView the full article
  22. iss070e002210 (Oct. 5, 2023) — Expedition 70 Commander Andreas Mogensen of ESA (European Space Agency) stabilizes himself in the microgravity environment and practices chest compressions, or cardiopulmonary resuscitation (CPR), inside the International Space Station’s Destiny laboratory module. In back, Flight Engineer Satoshi Furukawa of JAXA (Japan Aerospace Exploration Agency) observes the regularly scheduled emergency training session.NASAView the full article
  23. iss070e002303 (Oct. 6, 2023) — The Caspian Sea and cities and towns on the coast of northern Iran are pictured from the International Space Station as it orbited 259 miles above.NASAView the full article
  24. iss070e002420 (Oct. 4, 2023) — NASA astronaut Jasmin Moghbeli (center) assists astronauts Andreas Mogensen (left) from ESA (European Space Agency) and Loral O’Hara (right) from NASA as they try on their spacesuits and test the suits’ components aboard the International Space Station’s Quest airlock in preparation for an upcoming spacewalk.NASAView the full article
  25. iss070e002430 (Oct. 4, 2023) — NASA astronaut Jasmin Moghbeli (center) assists astronauts Andreas Mogensen (left) from ESA (European Space Agency) and Loral O’Hara (right) from NASA as they try on their spacesuits and test the suits’ components aboard the International Space Station’s Quest airlock in preparation for an upcoming spacewalk.NASAView the full article
×
×
  • Create New...