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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5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Note: The following article is part of a series highlighting propulsion testing at NASA’s Stennis Space Center. To access the entire series, please visit: https://www.nasa.gov/feature/propulsion-powering-space-dreams/. Contrary to the popular saying, work conducted by the propulsion test team at NASA’s Stennis Space Center is rocket science – and requires all the talent, knowledge, and expertise the term implies. Rocket science at NASA Stennis, located near Bay St. Louis, Mississippi, has helped safely power American space dreams for almost 60 years ago. The accumulated knowledge an…
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5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Note: The following article is part of a series highlighting propulsion testing at NASA’s Stennis Space Center. To access the entire series, please visit: https://www.nasa.gov/feature/propulsion-powering-space-dreams/. Workers making way for NASA’s Stennis Space Center near Bay St. Louis, Mississippi, likely did not realize they were building something that would not only withstand the test of time but transcend it. Mosquitoes, snakes, hurricanes, and intense south Mississippi heat – early crews faced all with a spirit of resilience and adaptability that remains a hallmark characteri…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Note: The following article is part of a series highlighting propulsion testing at NASA’s Stennis Space Center. To access the entire series, please visit: https://www.nasa.gov/feature/propulsion-powering-space-dreams/. An aerial image from 1965 shows the dual flame trenches of the Thad Cochran Test Stand (B-1/B-2) under construction at NASA’s Stennis Space Center (then known as Mississippi Test Operations) taking shape.NASA/Stennis Since the United States sent the first humans to the Moon more than 60 years ago, NASA’s Stennis Space Center near Bay St. Louis, Mississippi, has answered t…
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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 2 min read Sols 4362-4363: Plates and Polygons NASA’s Mars rover Curiosity acquir…
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Skywatching Skywatching Home Eclipses What’s Up Explore the Night Sky Night Sky Network More Tips and Guides FAQ 24 Min Read The Next Full Moon Will Be the Last of Four Consecutive Supermoons Guardians of Traffic statue in Cleveland, Ohio, in front of the supermoon that was visible on Sept. 17, 2024. On this day, the full moon was a partial lunar eclipse; a supermoon; and a harvest moon. Credits: NASA/GRC/Sara Lowthian-Hanna The Next Full Moon is a Supermoon; the Beaver, Frost, Frosty, or Snow Moon; Kartik Purnima; Loy Krathong; the Bon Om Touk (”Boat Racing Festival”) Moon, the Tazaungdaing Festival M…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) María Fernanda Barbarena-Arias (izquierda), profesora asociada de biología e instructora de la pasantía OCEANOS, de pie en la arena de Playa Melones, Isla Culebra, durante la sección de trabajo de campo de la pasantía.NASA ARC/Milan Loiacono Read this interview in English here ¿Cuál es tu nombre y tu rol en OCEANOS? Mi nombre es María Fernanda Barbarena-Arias. Soy una profesora asociada al Departamento de Ciencia Natural, específicamente Biología, en la Universidad Interamericana, en el Recinto Metropolitano. Para OCEANOS, soy una de las investigadoras…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Roy Armstrong, un instructor de la pasantía de OCEANOS y profesor de ciencias marinas, pilotea un pequeño bote alrededor de los cayos frente a la costa de La Parguera, Puerto Rico.NASA ARC/Milan Loiacono Read this interview in English here ¿Cuál es tu nombre y tu rol en OCEANOS? Mi nombre es Roy Armstrong y soy profesor del Colegio de Mayagüez en el Departamento de Ciencias Marinas y en Océanos. Yo soy el investigador principal local en la Universidad de Puerto Rico y la manera que me involucré en este proyecto fue por invitación de mi ex estudiante, Juan T…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) OCEANOS Investigador Principal Juan Torres-Pérez, científico investigador del Centro de Investigación Ames de la NASA, sostiene dos piezas de cianobacterias en las aguas de Playa Melones, Isla Culebra (Puerto Rico) durante la pasantía de OCEANOS 2024. El crecimiento excesivo de cianobacterias probablemente sea causado por una fuente de contaminación terrestre que se filtra hacia las aguas.NASA ARC/Milan Loiacono Read this interview in English here ¿Cuál es tu nombre y tu rol en OCEANOS? Mi nombre es Juan Torres Pérez. Yo soy un científico de la NASA de…
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JPL is a research and development lab federally funded by NASA and managed by Caltech. NASA/JPL-Caltech Workforce statement and memo to employees JPL statement issued on Nov. 12, 2024: While we have taken various measures to meet our current FY’25 budget allocation, we have reached the difficult decision to reduce the JPL workforce through layoffs. This reduction affects approximately 325 of our colleagues, an impact of about 5% of our workforce. The impacts are occurring across technical, business, and support areas of the Laboratory. These are painful but necessary adjustments that will enable us to adhere to our budget while continuing our important work for …
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1 Min Read Oral History with R. Walter Cunningham Lunar module pilot Walter Cunningham writes with a space pen as he performs flight tasks on the ninth day of the Apollo 7 mission. Credits: NASA Selected for NASA’s third astronaut class in 1963, Cunningham served as the backup Lunar Module Pilot for Apollo 1. He piloted the 11-day flight of Apollo 7 in October 1968, the first manned flight test of the Apollo spacecraft. The crew executed maneuvers enabling them to practice for upcoming Apollo lunar orbit rendezvous missi…
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1 Min Read Oral History with Karol J. Bobko View of STS 51-D crew commander Karol Bobko training with the Arriflex 16mm camera. Credits: NASA A veteran of three space flights, Karol J. “Bo” Bobko was selected as an astronaut in 1969 and served as a crewmember on the Skylab Medical Experiments Altitude Test (SMEAT) 56-day ground simulation in preparation for the Skylab missions. He served in various positions supporting the Apollo-Soyuz Test Project and the first Approach and Landing Tests for the Space Shuttle before fly…
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(Oct. 25, 2024) — NASA astronaut and Expedition 72 Commander Suni Williams is pictured at the galley inside the International Space Station’s Unity module at the beginning of her day.Credit: NASA Students from Colorado will have the opportunity to hear NASA astronauts Nick Hague and Suni Williams answer their prerecorded questions aboard the International Space Station on Thursday, Nov. 14. Watch the 20-minute space-to-Earth call at 1 p.m. EST on NASA+. Learn how to watch NASA content on various platforms, including social media. The JEKL Institute for Global Equity and Access, in partnership with the Denver Museum of Nature and Science, will host students from …
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On Sept. 20, 2024, four students experienced the wonder of space exploration at NASA’s Johnson Space Center in Houston, taking part in an international competition that brought their work to life aboard the International Space Station. Now in its fifth year, the Kibo Robot Programming Challenge (Kibo-RPC) continues to push the boundaries of robotics, bringing together the world’s brightest young minds for a real-world test of programming, problem-solving, and innovation. The Kibo Robot Programming Challenge (Kibo-RPC) students tour the Gateway Habitation and Logistics Outpost module at NASA’s Johnson Space Center in Houston.NASA/Helen Arase Vargas The sta…
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NASA/Loral O’Hara The Choctaw Heirloom Seeds investigation flew five varieties of heirloom seeds from the Choctaw Nation of Oklahoma aboard the International Space Station in early November 2023. The seeds are Isito (Choctaw Sweet Potato Squash), Tobi (Smith Peas), Tanchi Tohbi (Flour Corn), Tvnishi (Lambsquarter), and Chukfi Peas. The seeds spent six months aboard station, returning to Earth in April 2024. Next spring, Jones Academy students will plant the space-flown seeds alongside Earth-bound seeds of the same type in the school’s Growing Hope Garden. Students will hypothesize how the seeds will grow and make observations throughout the growing season. Middl…
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA/Quincy Eggert The design and build of a unique NASA pod, produced to advance computer vision for autonomous aviation, was recently completed in-house at NASA’s Armstrong Flight Research Center in Edwards, California, by using the center’s unique fabrication capabilities. The pod is called the NASA Airborne Instrumentation for Real-world Video of Urban Environments (AIRVUE). NASA Armstrong can take an idea from a drawing to flight with help from the center’s Experimental Fabrication Shop. NASA researcher James Cowart adds the top back onto the NASA Airborne Instrumentation for …
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5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Artist’s concept of a future airliner based on the NASA Advanced Aircraft Concepts for Environmental Sustainability 2050 submission from awardee Electra. The team’s project focuses on electric propulsion, integrated aircraft technologies, and vehicle design.Electra Picture yourself at an airport a few decades from now. What does your airliner look like? It’s more efficient, with lower emissions than today’s aircraft – what kinds of designs or technology make that possible? NASA is working to answer those questions by commissioning five new design studies looking to push the boundaries of po…
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Vanessa Wyche, director of NASA’s Johnson Space Center provides an update on Exploration Park on Feb. 15, 2022, at the ASCENDxTexas conference at South Shore Harbor Resort and Conference Center. Credit: NASA / Josh Valcarcel Nov. 12, 2024 Director Vanessa Wyche of NASA’s Johnson Space Center in Houston will join Texas A&M University leaders and guests Friday, Nov. 15, to break ground for the new Texas A&M University Space Institute. U.S. media interested in participating in person must contact the NASA Johnson newsroom no later than 5 p.m. Wednesday, Nov. 13, by calling 281-483-5111 or emailing: jsccommu@mail.nasa.gov. NASA’s media accreditation policy i…
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Name: Matthew Kowalewski Title: Dragonfly Mass Spectrometer (DraMS) Lead Instrument Systems Engineer Formal Job Classification: Aerospace Engineer Organization: Instrument and Payload Systems Engineering Branch (Code 592) Matthew Kowalewski is the lead instrument systems engineer for NASA’s Dragonfly Mass Spectrometer (DraMS). Photo courtesy of Matthew Kowalewski What do you do and what is most interesting about your role here at Goddard? As the DraMS lead instrument systems engineer for NASA’s Dragonfly mission, I lead the coordinated technical development, integrating systems and making sure communications across subsystems is maintained within the instrument…
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Name: Dr. Inia Soto Ramos Title and Formal Job Classification: Associate Research Scientist Organization: Ocean Ecology Laboratory (Code 616) via Morgan State University and GESTAR II cooperative agreement Dr. Inia Soto Ramos is an associate research scientist with NASA’s PACE — the Plankton, Aerosol, Cloud, ocean Ecosystem mission — at the agency’s Goddard Space Flight Center in Greenbelt, Md.Photo courtesy of Inia Soto Ramos What do you do and what is most interesting about your role here at Goddard? I am currently co-leading the validation efforts for PACE, NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem mission. I am also part of NASA’s SeaBASS (SeaWiFS Bio…
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Mars: Perseverance (Mars 2020) Perseverance Home Mission Overview Rover Components Mars Rock Samples Where is Perseverance? Ingenuity Mars Helicopter Mission Updates Science Overview Objectives Instruments Highlights Exploration Goals News and Features Multimedia Perseverance Raw Images Images Videos Audio 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 3 mi…
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Earth Observer Earth Home Earth Observer Home Editor’s Corner Feature Articles Meeting Summaries News Science in the News Calendars In Memoriam More Archives 22 min read NASA’s BlueFlux Campaign Supports Blue Carbon Management in South Florida Photo 1. A Mangrove stand lines the bank of Shark River, an Everglades distributary that carries water into the Gulf of Mexico’s Ponce De Leon Bay. Photo credit: Nathan Marder/NASA’s Goddard Space Flight Center (GSFC) Introduction Along the southernmost rim of the Florida Peninsula, the arching prop roots or “knees” of red mangroves (Rhizophora mangle) line the coast – see Photo 1. Where they di…
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MuSat2 at Vandenberg Air Force Base, prior to launch. MuSat2 leverages a dual-frequency science antenna developed with support from NASA to measure phenomena such as ocean wind speed. Muon Space A science antenna developed with support from NASA’s Earth Science Technology Office (ESTO) is now in low-Earth orbit aboard MuSat2, a commercial remote-sensing satellite flown by the aerospace company Muon Space. The dual-frequency science antenna was originally developed as part of the Next Generation GNSS Bistatic Radar Instrument (NGRx). Aboard MuSat2, it will help measure ocean surface wind speed—an essential data point for scientists trying to forecast how severe a burgeo…
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Earth Observer Earth Home Earth Observer Home Editor’s Corner Feature Articles Meeting Summaries News Science in the News Calendars In Memoriam More Archives 22 min read Summary of the Second OMI–TROPOMI Science Team Meeting Introduction The second joint Ozone Monitoring Instrument (OMI)–TROPOspheric Monitoring Instrument (TROPOMI) Science Team (ST) meeting was held June 3–6, 2024. The meeting used a hybrid format, with the in-person meeting hosted at the National Center for Atmospheric Research (NCAR) in Boulder, CO. This was the first OMI meeting to offer virtual participation since the COVID-19 travel restrictions. Combining the onsite an…
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Teams with NASA and Lockheed Martin prepare to conduct testing on NASA’s Orion spacecraft on Thursday, Nov. 7, 2024, in the altitude chamber inside the Neil A. Armstrong Operations and Checkout building at NASA’s Kennedy Space Center in Florida. Lockheed Martin/David Wellendorf Teams lifted NASA’s Orion spacecraft for the Artemis II test flight out of the Final Assembly and System Testing cell and moved it to the altitude chamber to complete further testing on Nov. 6 inside the Neil A. Armstrong Operations and Checkout building at NASA’s Kennedy Space Center in Florida. Engineers returned the spacecraft to the altitude chamber, which simulates deep space vacuum cond…
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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 o…
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