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.
7,783 topics in this forum
-
- 0 replies
- 290 views
Hubble Space Telescope Home Hubble Captures a New View of… Hubble Space Telescope Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble Science Science Themes Science Highlights Science Behind Discoveries Hubble’s Partners in Science Universe Uncovered Explore the Night Sky Observatory Hubble Observatory Hubble Design Mission Operations Missions to Hubble Hubble vs Webb Team Hubble Team Caree…
Last reply by NASA, -
- 0 replies
- 285 views
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Clean air is essential for healthy living, but according to the World Health Organization (WHO), almost 99% of the global population breathes air exceeding their guideline limits of air pollution. “Air quality is a measure of how much stuff is in the air, which includes particulates and gaseous pollutants,” said Kristina Pistone, a research scientist at NASA Ames Research Center. Pistone’s research covers both atmospheric and climate areas, with a focus on the effect of atmospheric particles on climate and clouds. “It’s important to understand air quality because it affects your health and h…
Last reply by NASA, -
- 0 replies
- 318 views
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 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 4336-4337: Where the Streets Have No Name NASA’s Mars rover Curiosity acq…
Last reply by NASA, -
- 0 replies
- 322 views
3 min read NASA Selects Two Teams to Advance Life Sciences Research in Space NASA announced two awards Thursday to establish scientific consortia – multi-institutional coalitions to conduct ground-based studies that help address the agency’s goals of maintaining a sustained human presence in space. These consortia will focus on biological systems research in the areas of animal and human models, plants, and microbiology. When fully implemented, the awards for these consortia will total about $5 million. Space biology efforts at NASA use the unique environment of space to conduct experiments impossible to do on Earth. Such research not only supports the health and w…
Last reply by NASA, -
- 0 replies
- 397 views
NASA’s Sarah Ryan is the Raptor engine lead for NASA’s HLS (Human Landing System) Program at NASA’s Marshall Space Flight Center in Huntsville, Alabama. “With Artemis, we’re moving beyond what NASA did with Apollo and that’s really inspiring, especially to our younger workforce. We’re trying to push farther and it’s really going to drive a lot of technology development on the way there,” Ryan said. “This is a dream come true to be working on Artemis and solving problems so humanity can get back to the Moon then on to Mars.” NASA/Ken Hall A passion for puzzles, problem-solving, and propulsion led Sarah Ryan – a native of Columbus, Ohio – to her current position as Raptor…
Last reply by NASA, -
- 0 replies
- 325 views
Environmentalist and former Vice President Al Gore visited NASA’s Goddard Space Flight Center in Greenbelt, Maryland, on Oct. 16, 2024, to commemorate the upcoming 10th anniversary of the DSCOVR (Deep Space Climate Observatory) mission. “The image of our Earth from space is the single most compelling iconic image that any of us have ever seen,” Gore said at a panel discussion for employees. “Now we have, thanks to DSCOVR, 50,000 ‘Blue Marble’ photographs … To date there are more than 100 peer-reviewed scientific publications that are based on the unique science gathered at the L1 point by DSCOVR. For all of the scientists who are here and those on the teams that are r…
Last reply by NASA, -
- 0 replies
- 369 views
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s C-130 Hercules is prepared for departure from NASA’s Wallops Flight Facility in Virginia, on October 15, 2024, for a cargo transport mission to India. The C-130 is supporting the NASA-ISRO Synthetic Aperture Radar (NISAR) mission.NASA/Madison Griffin NASA’s globetrotting C-130 Hercules team is carrying out a cargo transport mission to Bengaluru, India, in support of the NASA-ISRO Synthetic Aperture Radar (NISAR) mission. The C-130 departed from NASA’s Wallops Flight Facility in Virginia, Tuesday, Oct. 15, to embark on the multi-leg, multi-day journey. The flight path will take th…
Last reply by NASA, -
- 0 replies
- 353 views
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) New findings using data from NASA’s IXPE (Imaging X-ray Polarimetry Explorer) mission offer unprecedented insight into the shape and nature of a structure important to black holes called a corona. A corona is a shifting plasma region that is part of the flow of matter onto a black hole, about which scientists have only a theoretical understanding. The new results reveal the corona’s shape for the first time, and may aid scientists’ understanding of the corona’s role in feeding and sustaining black holes. This illustration of material swirling around a black hole highlights a particula…
Last reply by NASA, -
- 0 replies
- 320 views
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 2 mi…
Last reply by NASA, -
- 0 replies
- 438 views
Due to launch in the early 2030s, NASA’s DAVINCI mission will investigate whether Venus — a sweltering world wrapped in an atmosphere of noxious gases — once had oceans and continents like Earth. Consisting of a flyby spacecraft and descent probe, DAVINCI will focus on a mountainous region called Alpha Regio, a possible ancient continent. Though a handful of international spacecraft plunged through Venus’ atmosphere between 1970 and 1985, DAVINCI’s probe will be the first to capture images of this intriguing terrain ever taken from below Venus’ thick and opaque clouds. But how does a team prepare for a mission to a planet that hasn’t seen an atmospheric probe in nearly …
Last reply by NASA, -
- 0 replies
- 279 views
NASA A space shuttle lifts off high above the surrounding land in this Aug. 1, 1973, illustration. With 135 missions flown over 30 years, NASA’s shuttle fleet achieved numerous firsts and opened space up to more people than ever before. Each space shuttle consisted of three major components: the orbiter, which housed the crew, a large external tank that held fuel for the main engines, and two solid rocket boosters that provided most of the shuttle’s lift during the first two minutes of flight. All the components were reused except for the external fuel tank, which burned up in the atmosphere after each launch. The space shuttle was the world’s first reusable spacecr…
Last reply by NASA, -
- 0 replies
- 316 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Researchers think meltwater beneath Martian ice could support microbial life. The white material seen within this Martian gully is believed to be dusty water ice. Scientists believe this kind of ice could be an excellent place to look for microbial life on Mars today. This image, showing part of a region called Dao Vallis, was captured by NASA’s Mars Reconnaissance Orbiter in 2009.NASA/JPL-Caltech/University of Arizona These holes, captured on Alaska’s Matanuska Glacier in 2012, are for…
Last reply by NASA, -
- 0 replies
- 375 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Jacquelyn Shuman visually assesses a prescribed fire at Ft. Stewart in Georgia, working with partner organizations as part of the Department of Defense Ft. Stewart 2024 Fire Research Campaign. USFS/Linda Chappell Jacquelyn Shuman, FireSense Project Scientist at NASA Ames Research Center, originally wanted to be a veterinarian. By the time she got to college, Shuman had switched interests to biology, which became a job teaching middle and high school science. Teaching pivoted to finance for a year, before Shuman returned to the science world to pursue a PhD. It was in a forest ecolo…
Last reply by NASA, -
- 0 replies
- 218 views
NASA astronaut and Expedition 72 Flight Engineer Nick Hague in the space station cupola. (Credit: NASA) Students from Iowa will have the opportunity to hear NASA astronaut Nick Hague answer their prerecorded questions while he’s serving an expedition aboard the International Space Station on Monday, Oct. 21. Watch the 20-minute space-to-Earth call at 11:40 a.m. EDT on NASA+. Students from Iowa State University in Ames, First Robotics Clubs, World Food Prize Global Youth Institute, and Plant the Moon teams will focus on food production in space. Learn how to watch NASA content on various platforms, including social media. Media interested in covering the event mu…
Last reply by NASA, -
- 0 replies
- 201 views
Science Launching on SpaceX's 31st Cargo Resupply Mission to the Space Station
Last reply by NASA, -
- 0 replies
- 358 views
NASA and its international partners are launching scientific investigations on SpaceX’s 31st commercial resupply services mission to the International Space Station including studies of solar wind, a radiation-tolerant moss, spacecraft materials, and cold welding in space. The company’s Dragon cargo spacecraft is scheduled to launch from NASA’s Kennedy Space Center in Florida. Read more about some of the research making the journey to the orbiting laboratory: Measuring solar wind The CODEX (COronal Diagnostic EXperiment) examines the solar wind, creating a globally comprehensive data set to help scientists validate theories for what heats the solar wind – which…
Last reply by NASA, -
- 0 replies
- 254 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA pilot Nils Larson, and flight test engineer and pilot Wayne Ringelberg, head for a mission debrief after flying a NASA F/A-18 at Mach 1.38 to create sonic booms as part of the Sonic Booms in Atmospheric Turbulence flight series at NASA’s Armstrong Flight Research Center in California, to study sonic boom signatures with and without the element of atmospheric turbulence.NASA/Lauren Hughes NASA research pilots are experts on how to achieve the right flight-test conditions for experiments and the tools needed for successful missions. It is that expertise that enables pilots to help resear…
Last reply by NASA, -
A salute is widely recognized as a display of respect, but did you know it also means ‘hello’ in American Sign Language? It is one of the signs that Jesse Bazley, International Space Station/Commercial Low Earth Orbit Development Program integration team lead, subtly incorporates into his daily interactions with colleagues at NASA’s Johnson Space Center in Houston. In May 2021, Jesse Bazley worked his final shift as an Environmental and Thermal Operating Systems flight controller in the Mission Control Center at NASA’s Johnson Space Center in Houston. Image courtesy of Jesse Bazley Bazley is hard of hearing, which has at times presented challenges in hi…
Last reply by NASA, -
- 0 replies
- 282 views
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Farms in California’s Sacramento-San Joaquin River Delta face strict reporting requirements for water usage because the delta supplies most of the state’s freshwater. This Landsat image uses infrared wavelengths to depict vegetation.Credit: U.S. Geological Survey The 30-acre pear orchard in the Sacramento-San Joaquin River Delta has been in Brett Baker’s family since the end of the Gold Rush. After six generations, though, California’s most precious resource is no longer gold – it’s water. And most of the state’s freshwater is in the delta. Landowners there are required to report …
Last reply by NASA, -
- 0 replies
- 351 views
Mars Sample Return MSR Home Mission Concept Overview Perseverance Rover Sample Retrieval Lander Mars Ascent Vehicle Sample Recovery Helicopters Earth Return Orbiter Science Overview Bringing Mars Samples to Earth Mars Rock Samples MSR Science Community Member Sign up News and Features Multimedia 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 …
Last reply by NASA, -
- 0 replies
- 266 views
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA operations engineer Daniel Velasquez, left, is reviewing the Mobile Vertipad Sensor Package system as part of the Air Mobility Pathways test project at NASA’s Armstrong Flight Research Center in Edwards, California, on Oct. 17, 2023.NASA/Steve Freeman Lee esta historia en Español aquí. Born and raised in Peru, Daniel Velasquez moved to the United States when was 10 years old. While that decision was a big transition for his family, it also created many opportunities for him. Now Velasquez is an operations engineer for NASA’s Air Mobility Pathfinders project at NASA’s Armstrong Fli…
Last reply by NASA, -
- 0 replies
- 360 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Daniel Velásquez, ingeniero de operaciones de la NASA, a la izquierda, revisa el sistema Mobile Vertipad Sensor Package como parte del proyecto de pruebas Air Mobility Pathways en el Centro de Investigación de Vuelo Armstrong de la NASA en Edwards, California, el 17 de octubre de 2023.NASA/Steve Freeman Read this story in English here. Nacido y criado en Perú, Daniel Velásquez se estableció en los Estados Unidos cuando tenía 10 años. Aunque esa decisión fue una gran transición para su familia, también le creó muchas oportunidades. Ahora Velásquez es ingeniero de operaciones del proyecto…
Last reply by NASA, -
- 0 replies
- 265 views
24 Min Read The Marshall Star for October 16, 2024 Liftoff! NASA’s Europa Clipper Sails Toward Ocean Moon of Jupiter NASA’s Europa Clipper has embarked on its long voyage to Jupiter, where it will investigate Europa, a moon with an enormous subsurface ocean that may have conditions to support life. The spacecraft launched at 11:06 a.m. CDT on Oct. 14 aboard a SpaceX Falcon Heavy rocket from Launch Pad 39A at NASA’s Kennedy Space Center. A SpaceX Falcon Heavy rocket carrying NASA’s Europa Clipper spacecraft lifts off from Launch Complex 39A at the agency’s Kennedy Space Center at 1…
Last reply by NASA, -
- 0 replies
- 244 views
The Progress Pride flag is seen flying at the Mary W. Jackson NASA Headquarters Building, June 9, 2022, in Washington.Credits: NASA/Joel Kowsky NASA is announcing the relaunch of the NASA Acquisition Innovation Launchpad (NAIL), a framework to drive innovation and modernize acquisition processes across the agency, after piloting the program for a year. NASA spends approximately $21 billion or 85% of its budget on acquiring goods and services. Managed by NASA’s Office of Procurement, the NAIL was established to identify ways to manage risk-taking and encourage innovation through the submission, review, and approval of ideas from anyone who engages in the acquisition …
Last reply by NASA, -
- 0 replies
- 283 views
4 Min Read NASA to Embrace Commercial Sector, Fly Out Legacy Relay Fleet An artist's concept of commercial and NASA space relays. Credits: NASA/Morgan Johnson NASA is one step closer on its transition to using commercially owned and operated satellite communications services to provide future near-Earth space missions with increased service coverage, availability, and accelerated science and data delivery. As of Friday, Nov. 8, the agency’s legacy TDRS (Tracking and Data Relay Satellite) system, as part of the …
Last reply by NASA,