NASA
The National Aeronautics and Space Administration is an independent agency of the U.S. federal government responsible for the civilian space program, as well as aeronautics and space research.
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Manuel Quevedo-Lopez University Of Texas, Dallas ESI23 Quevedo-Lopez Quadchart.pdf Current SNSPD’s use a thin, superconducting film to detect photons. These films are highly reflective and must be made very thin, on the order of a few nanometers, in order to allow light to interact with their entire thickness. This leads to numerous drawbacks including lower sensitivity and higher signal noise. Professor Lopez will work to develop a new generation of transparent superconducting films for SNSPD applications to overcome these performance limitations. Back to ESI 2023 View…
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Davide Guzzetti Auburn University ECF 2023 Quadchart Guzzetti.pdf Professor Guzzetti will study and design small metamaterial particles which can be predictably moved by forces that exist on orbit like the Earth’s magnetic field or heat flux. These Programmable Metamaterial Particle Ensembles (PMPEs) could be deployed as dust clouds and used to deorbit small (<1cm), orbital debris. Back to ECF 2023 Full List View the full article
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NASA continued a key RS-25 engine test series for future Artemis flights of the agency’s powerful SLS (Space Launch System) rocket March 22 with a hot fire on the Fred Haise Test Stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi.NASA/Danny Nowlin Full-duration RS-25 engine hot fireNASA/Danny Nowlin Full-duration RS-25 engine hot fireNASA/Danny Nowlin NASA continued a key RS-25 engine test series for future Artemis flights of the agency’s powerful SLS (Space Launch System) rocket March 22 with a hot fire on the Fred Haise Test Stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. It marked the 10th hot fire in a 12-test series to cert…
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March 22, 2024 NASA logo NASA Johnson Space Center to Host Visit by Texas Governor Greg Abbott NASA’s Johnson Space Center in Houston will host a Tuesday, March 26, visit by Texas Governor Greg Abbott, who will make a major announcement on the future of the space industry in Texas. Media are invited to document the governor’s tour of NASA’s Mission Control Center when he speaks with native Texan and NASA astronaut Loral O’Hara aboard the International Space Station. Abbott will be joined by NASA Johnson Space Center Director Vanessa Wyche, Texas House Speaker Dade Phelan, Texas Representative Greg Bonnen and other state and space industry leaders. U.S…
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Denise RyanNASA Graphics In honor of Women’s History Month, we recently sat down with Denise Ryan, flight management specialist and member of the Women’s Networking Group (WNG) at NASA’s Armstrong Flight Research Center in Edwards, California, to learn more about her role and working at NASA. What do you do at NASA and how do you help support Armstrong’s mission? I am a Flight Management Specialist and work in the Flight Operations Office where we schedule various ground and flight operations for Armstrong Flight Research Center. I manage the scheduling activities for our diverse…
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The National Space Council invites you to join us for Find Your Place in Space Week. From April 6-13, 2024 museums, science centers, companies, schools, and organizations will engage with communities across the nation to highlight all that space is, has to offer, and the benefits of space for Earth. We know that too many people are unaware of the importance of space to their everyday lives, to Earth, or know that their expertise and talents are needed in the industry. Through this effort, we want people from all communities and backgrounds to experience space and find their place in space! Visit the Find Your Place in Space Week website, which includes:…
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A person watches the annular solar eclipse of October 14, 2023, in Kerrville, Texas.Credits: NASA Millions of people across North America will experience a rare celestial sight on Monday, April 8: a total solar eclipse. NASA will host a media briefing with other government agencies at 10 a.m. EDT on Tuesday, March 26, at NASA Headquarters in Washington. The briefing will air live on NASA+, NASA Television, and the agency’s website. Learn how to stream NASA TV through a variety of platforms including social media. Over the course of about an hour, viewers in 15 states across the United States will experience up to four and half minutes of darkness when the Moon m…
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From the search for habitable worlds beyond our solar system to Earth science missions closer to home, NASA shared its goals for the next decades of exploration at this year’s Goddard Space Science Symposium, held March 20-22, 2024, at the University of Maryland in College Park. “We wanted to help bring focus to this long-term vision by gathering people from all areas of the industry to discuss the plan, the associated opportunities and challenges, and how we will all work together to succeed,” said Jim Way, executive director at the American Astronautical Society (AAS), which co-hosted the symposium with NASA’s Goddard Space Flight Center in Greenbelt, Maryland. …
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Media are invited to apply for accreditation to attend a pre-launch media day to learn about a sounding rocket mission set to launch from Virginia’s Eastern Shore during the 2024 solar eclipse. The April 2 media day event includes opportunities to hear from subject matter experts, tour the facility, and interview members of the research team. Media day activities will take place on Tuesday, April 2, from 9 a.m.- noon at NASA’s Wallops Flight Facility in Wallops Island, Virginia. A sounding rocket launches from White Sands, New Mexico, during the Oct. 14, 2024, annular solar eclipse for th…
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3 min read International Space Station welcomes biological and physical science experiments NASA is sending several biological and physical sciences experiments and equipment aboard SpaceX’s 30th commercial resupply services mission. Studying biological and physical phenomena under extreme conditions allows researchers to advance the fundamental scientific knowledge required to go farther and stay longer in space, while also benefitting life on Earth. Not only can these experiments provide pioneering scientific discovery – they enable sustainable deep space exploration and support transformative engineering. The commercial resupply launch took place Thursday, March 2…
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2 min read Hubble Spots the Spider Galaxy This image from the NASA/ESA Hubble Space Telescope shows the irregular galaxy UGC 5829. ESA/Hubble & NASA, R. Tully, M. Messa This image from the NASA/ESA Hubble Space Telescope shows the gauzy-looking celestial body UGC 5829, an irregular galaxy that lies about 30 million light-years away. Despite the lack of observations of this relatively faint galaxy, UGC 5829 has a distinct and descriptive name: the Spider Galaxy. Perhaps its distorted galactic arms with their glowing, star-forming tips hint at the clawed legs of an arachnid. The data in this image come from two Hubble observing programs. The first used Hubb…
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On March 24, 1979, space shuttle Columbia arrived at NASA’s Kennedy Space Center (KSC) for the very first time. Following Presidential direction to build the space shuttle in 1972, Congress quickly approved and funded the program later that year. Construction of the first orbital vehicle, later named Columbia, began in 1975. Four years later, Columbia completed its first transcontinental flight, arriving at KSC to begin preparations for its first mission. The first shuttle flight in April 1981 ushered in an era of reusable space transportation. Left: NASA Administrator James C. Fletcher, left, presents a model of the space shuttle to President Richard M. Nixon in Ja…
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4 min read NASA’s Tiny BurstCube Mission Launches to Study Cosmic Blasts BurstCube, shown in this artist’s concept, will orbit Earth as it hunts for short gamma-ray bursts. NASA’s Goddard Space Flight Center Conceptual Image Lab NASA’s BurstCube, a shoebox-sized satellite designed to study the universe’s most powerful explosions, is on its way to the International Space Station. The spacecraft travels aboard SpaceX’s 30th Commercial Resupply Services mission, which lifted off at 4:55 p.m. EDT on Thursday, March 21, from Launch Complex 40 at Cape Canaveral Space Force Station in Florida. After arriving at the station, BurstCube will be unpacked and later releas…
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NASA’s SpaceX 30th commercial resupply mission launched at 4:55 p.m. EDT, Thursday, March 21 , from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.Credit: NASA/Madison Tuttle Following a successful launch of NASA’s SpaceX 30th commercial resupply mission, new scientific experiments and technology demonstrations for the agency are on the way to the International Space Station, including studies of technologies to measure sea ice and plant growth in space. SpaceX’s Dragon resupply spacecraft, carrying more than 6,000 pounds of cargo to the orbiting laboratory, launched on the company’s Falcon 9 rocket at 4:55 p.m. EDT Thursday, from Space Lau…
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Key adapters for the first crewed Artemis missions are manufactured at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The cone-shaped payload adapter, left, will debut on the Block 1B configuration of the SLS rocket beginning with Artemis IV, while the Orion stage adapters, right, will be used for Artemis II and Artemis III. NASA/Sam Lott A test version of the SLS (Space Launch System) rocket’s payload adapter is ready for evaluation, marking a critical milestone on the journey to the hardware’s debut on NASA’s Artemis IV mission. Comprised of two metal rings and eight composite panels, the cone-shaped payload adapter will be part of the SLS Block 1B co…
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6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Everyday physical activities keep the cardiovascular system healthy. The human cardiovascular system, which includes the heart and blood vessels, has evolved to operate in Earth’s gravity. When astronauts travel to space, their bodies begin to adjust to the microgravity of their spacecraft. Blood and other bodily fluids previously pulled downward by gravity now move toward the head, so the cardiovascular system doesn’t have to work as hard to maintain blood flow to the brain. This adaptation to weightlessness can result in reduced blood volume and reduced function of the heart and blood vess…
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The year 2023 was productive for the Loads & Dynamics (L&D) Technical Discipline Team (TDT). New shock and modal analysis techniques were developed and mentoring the next generation of NASA discipline experts continued. Additionally, NESC Technical Bulletin No. 23-3, New Transient Finite Energy Shock Prediction Methodology, was released. Early Career Community Nurtures Development of NASA’s Future Discipline Leaders NASA has acknowledged the need for “attracting and advancing a highly skilled, competent, and diverse workforce in order to cultivate an innovative work environment…” as stated in Objective 3.1 of the 2014 NASA Strategic Plan. …
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) By Daniel Boyette Jeremy Kenny squinted his eyes as he looked toward the brilliant light. Then came the deafening sound waves that vibrated his body. This was the moment he’d dreamed about since childhood. It was Nov. 16, 2009, at NASA’s Kennedy Space Center in Florida, and Kenny and his wife were watching space shuttle Atlantis embark on a mission to the International Space Station. Kenny, who was less than two years into his NASA career, had the opportunity to see the liftoff from Launch Pad 39A as part of receiving the Space Flight Awareness Award for supporting the Space Shuttle …
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The Thermal and Fluids Analysis Workshop (TFAWS) is an annual event cosponsored by the NESC’s Thermal Control & Protection, Environmental Control & Life Support, Aerosciences, and Cryogenics Technical Discipline Teams in collaboration with the TFAWS Steering Committee. It is well known for a diverse set of events and remains a model for Community of Practice technical discipline workshops. Originally devised as an analysis tool training opportunity for new engineers, TFAWS has grown in scope over more than three decades to include a variety of activities including training, theory-based short courses, paper sessions, student posters, center tours, and vendor prese…
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NASA/Joel Kowsky A fast boat crosses the waters several hours after NASA’s SpaceX Crew-7 splashdown on March 12, 2024. The SpaceX Dragon Endurance spacecraft landed in the Gulf of Mexico off the coast of Pensacola, Florida. The Crew-7 members spent nearly six months in space as part of Expedition 70 on the International Space Station. Throughout their mission, the Crew-7 members contributed to a host of science and maintenance activities and technology demonstrations. Moghbeli conducted one spacewalk, joined by NASA astronaut Loral O’Hara, replacing one of the 12 trundle bearing assemblies on the port solar alpha rotary joint, which allows the arrays to track the Su…
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As NASA continues to pursue new human missions to low Earth orbit, lunar orbit, the lunar surface, and on to Mars, the NESC continues to provide a robust technical resource to address critical challenges. The NESC Environmental Control and Life Support Systems (ECLSS), Crew Systems, and Extravehicular Activity (EVA) discipline is led by the NASA Technical Fellow for ECLS, Dr. Morgan Abney, ECLSS & Crew Systems Deputy Dave Williams, Extravehicular & Human Surface Mobility Deputy Danielle Morris, and EVA Deputy Colin Campbell. In 2023, this team led assessments and provided support to the Commercial Crew Program, ISS, Orion Multi-Purpose Crew Vehicle, Extra…
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NASA Administrator Bill Nelson delivers remarks during an event with Department of Health and Human Services Secretary Xavier Becerra to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Credit: NASA/Keegan Barber During an event at NASA Headquarters in Washington Thursday, N…
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Sea level rise is affecting coastal communities around the world, especially those like Honolulu, pictured, that are located on islands.NOAA Teacher at Sea Program, NOAA Ship HI’IALAKAI A long-term sea level dataset shows ocean surface heights continuing to rise at faster and faster rates over decades of observations. Global average sea level rose by about 0.3 inches (0.76 centimeters) from 2022 to 2023, a relatively large jump due mostly to a warming climate and the development of a strong El Niño. The total rise is equivalent to draining a quarter of Lake Superior into the ocean over the course of a year. This NASA-led analysis is based on a sea level dataset …
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Quasar H1821+643.X-ray: NASA/CXC/Univ. of Nottingham/H. Russell et al.; Radio: NSF/NRAO/VLA; Image Processing: NASA/CXC/SAO/N. Wolk This image shows a quasar, a rapidly growing supermassive black hole, which is not achieving what astronomers would expect from it, as reported in our latest press release. Data from NASA’s Chandra X-ray Observatory (blue) and radio data from the NSF’s Karl G. Jansky’s Very Large Array (red) reveal some of the evidence for this quasar’s disappointing impact on its host galaxy. Known as H1821+643, this quasar is about 3.4 billion light-years from Earth. Quasars are a rare and extreme class of supermassive black holes that are furiously p…
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“Not only was I going to school, raising a family, and working a full-time job, but I was also the state director for my sorority [and was responsible for] over 1,200 members at one time. And I think it comes down to perseverance. At the end of the day, you’re going to do what needs to be done if you truly want to get it done. You’re going to make the sacrifices that you need to make in order to be successful. “I’m a night person. So my big homework hours were between 11 p.m. and 3 a.m. I made the time because it was important. And we all do that — we make the time for what’s important to us. I hear people say, ‘There’s no way I could have done that.’ Well, it’s easy …
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