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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Earth ObserverEarth and ClimateEarth Observer HomeEditor’s CornerFeature ArticlesNewsIn MemoriamsScience in the NewsMoreMeeting SummariesArchives 26 min read Summary of the 2023 Precipitation Measurement Mission Science Team Meeting Andrea Portier, NASA’s Goddard Space Flight Center/Science Systems and Applications, Inc., andrea.m.portier@nasa.gov Introduction The annual Precipitation Measurement Mission (PMM) Science Team Meeting (STM) took place September 18–22, 2023, in Minneapolis, MN. The PMM program supports scientific research and applications, algorithm development, and ground-based validation activities for the completed Tropical Rainfall Measuring M…
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9 Min Read Lagniappe for June 2024 Explore the June 2024 issue, featuring an innovative approach to infrastructure upgrades, how NASA Stennis has helped one family build a generational legacy and more! Explore Lagniappe for June 2024 featuring: NASA Employs Innovative Approach for Key Test Infrastructure Upgrade NASA Stennis Helps Family Build a Generational Legacy Employees Receive Awards and Recognitions Gator Speaks Gator SpeaksNASA/Stennis Gator is certain you have heard the saying, “Together, Everyone Achieves More” when refer…
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NASA/NICER Esta imagen de todo el cielo muestra 22 meses de datos de rayos X registrados por la carga útil del Explorador de la Composición Interior de las Estrellas de Neutrones (NICER, por sus siglas en inglés) de la NASA —que viaja a bordo de la Estación Espacial Internacional— durante sus barridos nocturnos entre los diferentes objetivos a los que apunta. Las principales metas de NICER requieren que esté apunte hacia las fuentes de energía cósmica y siga su recorrido, a medida que la estación espacial hace su órbita alrededor de la Tierra cada 93 minutos. Pero cuando el Sol se pone y la noche cae en este puesto de avanzada orbital, el equipo de NICER mantiene ac…
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Cassi Meyer, attorney-adviser for the NASA Office of the General Counsel, is pictured at her home office in Cleveland, where she supports NASA’s efforts to collaborate with commercial industry at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. NASA/Cassi Meyer Cassi Meyer can certainly testify that the nontraditional path taken from law school to NASA has landed her in the right place to work with the diverse workforce at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. The attorney-adviser is part of the General Law practice group for the NASA Office of the General Counsel, supporting NASA Stennis and the NASA Shared Services Center. Meyer…
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NASA Associate Administrator for Space Operations Kenneth Bowersox speaks to NASA Stennis employees during the onsite NASA Honor Awards ceremony on May 15. NASA/Danny Nowlin NASA Stennis Space Center Director John Bailey speaks to NASA Stennis employees during the onsite NASA Honor Awards ceremony on May 15.NASA/Danny Nowlin NASA Stennis Space Center Director John Bailey receives the Meritorious Senior Executive Presidential Rank Award from NASA Associate Administrator for Space Operations Kenneth Bowersox during the NASA Honor Awards on May 15 at NASA S…
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NASA’s Boeing Starliner Crew Flight Test Launch– June 1, 2024 (Official NASA Broadcast)
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1 min read NASA’s Hubble Temporarily Pauses Science This image of NASA’s Hubble Space Telescope was taken on May 19, 2009 after deployment during Servicing Mission 4. NASA NASA’s Hubble Space Telescope entered safe mode May 24 due to an ongoing gyroscope (gyro) issue, suspending science operations. Hubble’s instruments are stable, and the telescope is in good health. The telescope automatically entered safe mode when one of its three gyroscopes gave faulty telemetry readings. Hubble’s gyros measure the telescope’s slew rates and are part of the system that determines and controls precisely the direction the telescope is pointed. NASA will provide more informa…
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This artist’s concept features one of multiple initial possible design options for NASA’s Habitable Worlds Observatory. Credits: NASA’s Goddard Space Flight Center Conceptual Image Lab NASA announced Friday it selected three industry proposals to help develop technologies for future large space telescopes and plan for the agency’s Habitable Worlds Observatory mission concept, which could be the first space telescope designed to search for life outside our solar system. The mission would directly image Earth-like planets around stars like our Sun and study their atmospheres for the chemical signatures of life, as well as enable other investigations about our solar sy…
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General Law
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As part of the legal functional management team, the General Law Practice Group provides leadership in the areas of ethics, fiscal law, environmental law, personnel and labor law, civil rights and equal employment law, information disclosure law, safety and security law, alien residence issues, memoranda of understanding and other agreements, and other administrative law matters in furtherance of NASA’s strategic goals. The Practice Group provides staff to the Administrator by providing legal advice, representing the Administrator in litigation and administrative hearings, and performing special projects. Finally, the Practice Group provides central services in …
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Earth Observer Earth and Climate Earth Observer Home Editor’s Corner Feature Articles News In Memoriams Science in the News More Meeting Summaries Archives 16 min read Summary of the 2023 Ocean Surface Topography Science Team Meeting Severine Fournier, NASA/Jet Propulsion Laboratory, severine.fournier@jpl.nasa.gov Joshua Willis, NASA/Jet Propulsion Laboratory, joshua.k.willis@jpl.nasa.gov Introduction The annual Ocean Surface Topography (OST) Science Team Meeting (STM) provides a forum for the international altimetry community to foster collaboration, address specific issues, and highlight scientific results and applications every year. The…
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To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video In OSI’s Environmental Management Division, we believe every day is Earth Day as we enable environmentally sound mission success through leadership of NASA efforts to comply with environmental laws and advance stewardship and sustainability. See more about what we do for the environment in the Office of Strategic Infrastructure’s (OSI) Earth Day video and nasa.gov/emd where we showcase our programs. Thank you for all you do for protecting our environment. View the full article
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General Counsel Iris Lan Deputy General Counsel Christine Pham (Acting) Director of Legal Operations Bryan R. Diederich (Acting) Associate General Counsel for Commercial and Intellectual Property Law Practice Group, Headquarters Karen Reilley Associate General Counsel for Contracts and Acquisition Integrity Law Practice Group, Headquarters Scott Barber Associate General Counsel for General Law Practice Group, Headquarters Katie Spear Associate General Counsel for International and Space Law Practice Group, Headquarters Rebecca Bresnik Agency Counsel for Ethics, Headquarters Adam F. Greenstone Director of the NASA Acquisition Integrity Program (Fraud Remed…
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General Counsel Iris Lan Deputy General Counsel Christine Pham (Acting) Director of Legal Operations Bryan R. Diederich (Acting) Associate General Counsel for Contracts and Acquisition Integrity Law Practice Group Scott Barber Associate General Counsel for General Law Practice Group Katie Spear Associate General Counsel for Commercial and Intellectual Property Law Group Karen M. Reilley Associate General Counsel for International and Space Law Practice Group Rebecca Bresnik Agency Counsel for Ethics Adam F. Greenstone Director, Acquisition Integrity Program Monica Aquino-Thieman View the full article
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“[My proudest moment] was deciding post-college what to do [in my life] and not asking for advice anymore. It’s one of those things where I love asking for advice but sometimes almost too much where I feel like it over influences what I want to do. And in my career, it was the same way. People would keep telling me, ‘Oh, you’re really good at this. You should probably go into this position, or you should try this.’ Now, I sit in certain moments and decide, is this a position I want to take and pursue, or do I really want to do [something else] instead? And then, if I fail or succeed, at least it was my choice. “So, that moment, that first time [post-college], I realiz…
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Technicians inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida prepare to rotate the agency’s largest planetary mission spacecraft, Europa Clipper, to a vertical position on Tuesday, May 28, 2024, as part of prelaunch processing. Photo credit: NASA/Kim Shiflett Crews rotated to vertical then lifted NASA’s Europa Clipper spacecraft from its protective shipping container after it arrived at the Payload Hazardous Servicing Facility (PHSF) at the agency’s Kennedy Space Center in Florida on May 28. The spacecraft, which will collect data to help scientists determine if Jupiter’s icy moon Europa could support life, arrived in a Unite…
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NASA June 1 marks the beginning of the 2024 hurricane season in the Atlantic Ocean. NASA observes and studies hurricanes from space, both with views from the space station and with satellites. This vantage point helps scientists understand how climate change impacts hurricanes and learn how communities can better prepare for tropical cyclones in a warmer world. On Aug. 29, 2023, one of the International Space Station’s external high-definition cameras captured Hurricane Idalia in the Gulf of Mexico. Idalia was a category 1 storm over the Gulf of Mexico with sustained winds of 140 kilometers (85 miles) per hour. As the storm moved north over the Gulf, it quickly stre…
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) An illustration created by Luis Rivera Hernandez depicting his interpretation of the Mars Aerial and Ground Global Intelligent Explorer (MAGGIE), a novel aerospace concept study led by Ge-Cheng Zha with Coflow Jet, LLC Space technology might look a bit different decades from now. The NASA Innovative Advanced Concepts (NIAC) program studies innovative, technically credible, advanced projects that could one day “change the possible” in aerospace. To help people understand what these innovations might look like, NIAC has turned to artists and graphic designers in a global contest to create pos…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) It’s not just rising air and water temperatures influencing the decades-long decline of Arctic sea ice. Clouds, aerosols, even the bumps and dips on the ice itself can play a role. To explore how these factors interact and impact sea ice melting, NASA is flying two aircraft equipped with scientific instruments over the Arctic Ocean north of Greenland this summer. The first flights of the field campaign, called ARCSIX (Arctic Radiation Cloud Aerosol Surface Interaction Experiment), successfully began taking measurements on May 28. Two NASA aircraft are taking coordinated measurements of cl…
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4 Min Read Space Station Research Advances NASA’s Plans to Explore the Moon, Mars The full moon is pictured as the International Space Station orbited 254 miles above the Pacific Ocean northeast of Guam. Credits: NASA Space, the saying goes, is hard. And the farther humans go, the harder it can get. Some of the challenges on missions to explore the Moon and Mars include preventing microbial contamination of these destinations, navigating there safely, protecting crew members and hardware from radiation, and maintaini…
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2 min read Hubble Views the Lights of a Galactic Bar This Hubble Space Telescope image reveals details in the barred spiral galaxy NGC 4731. ESA/Hubble & NASA, D. Thilker This new image from the NASA/ESA Hubble Space Telescope shows the broad and sweeping spiral galaxy NGC 4731. It lies in the constellation Virgo and is located 43 million light-years from Earth. This highly detailed image uses data collected from six different filters. The abundance of color illustrates the galaxy’s billowing clouds of gas, dark dust bands, bright pink star-forming regions and, most obviously, the long, glowing bar with trailing arms. Barred spiral galaxies outnumber both …
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2 min read June’s Night Sky Notes: Constant Companions: Circumpolar Constellations, Part III by Kat Troche of the Astronomical Society of the Pacific In our final installment of the stars around the North Star, we look ahead to the summer months, where depending on your latitude, the items in these circumpolar constellations are nice and high. Today, we’ll discuss Cepheus, Draco, and Ursa Major. These objects can all be spotted with a medium to large-sized telescope under dark skies. From left to right: Ursa Major, Draco, and Cepheus. Credit: Stellarium Web Herschel’s Garnet Star: Mu Cephei is a deep-red hypergiant known as The Garnet Star, or Erakis. While…
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From left to right, Ambassador of the Slovak Republic to the United States Radovan Javorcik, Slovak Republic Minister of Education, Research, Development, and Youth Tomáš Drucker, NASA Administrator Bill Nelson, and United States Department of State Deputy Assistant Secretary for the Bureau of European and Eurasian Affairs Sonata Coulter pose for a photo during an Artemis Accords signing ceremony, Thursday, May 30, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Slovakia is the 42nd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis p…
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Planets rule the a.m., and what’s that bright light? Saturn and Mars meet up with the Moon, Jupiter returns at dawn, and tips for identifying some common objects seen in the sky. Highlights All month – All the planetary action continues to be in the morning sky, with Saturn and Mars rising in the early morning hours. They are joined later in the month by Jupiter. June 2 – In the hour before sunrise, reddish Mars hangs just beneath the crescent Moon. Find the pair low in the east with Saturn lurking nearby, toward the south. June 3 – The crescent Moon sits beneath Mars in morning twilight. Look for them low in the eastern sky. June 6 – New moon June 21 – Full moon June …
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4 Min Read NASA Releases New High-Quality, Near Real-Time Air Quality Data Artist illustration of the satellite Intelsat 40e. NASA's TEMPO instrument launched into geostationary orbit 22,236 miles above Earth's equator in April 2023 as a payload on the satellite. Credits: Maxar Technologies NASA has made new data available that can provide air pollution observations at unprecedented resolutions – down to the scale of individual neighborhoods. The near real-time data comes from the agency’s TEMPO (Tropospheric Emissions: …
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Boeing’s CST-100 Starliner crew ship approaches the International Space Station on the company’s Orbital Flight Test-2 mission before automatically docking to the Harmony module’s forward port. NASA will provide live coverage of prelaunch and launch activities for the agency’s Boeing Crew Flight Test, which will carry NASA astronauts Butch Wilmore and Suni Williams to and from the International Space Station. Launch of the ULA (United Launch Alliance) Atlas V rocket and Boeing Starliner spacecraft is targeted for 12:25 p.m. EDT Saturday, June 1, from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. Starliner will dock to the forward-facing p…
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