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Space Technology Research Grants
ESI24 Nam Quadchart SungWoo NamUniversity of California, Irvine Lunar dust may seem unimposing, but it presents a significant challenge for space missions. Its abrasive and jagged particles can damage equipment, clog devices, and even pose health risks to astronauts.
Posted November 21, 2024
Space Technology Research Grants
ESI24 Chang Quadchart Chih-Hao ChangUniversity of Texas at Austin Establishing a permanent base on the moon is a critical step in the exploration of deep space. One significant challenge observed during the Apollo missions was the adhesion of lunar dust, which can build up on vehicle, equipment, and space suit.
Posted November 21, 2024
Space Technology Research Grants
ESI24 Zhai Quadchart Lei ZhaiUniversity of Central Florida Lunar dust, with its chemical reactivity, electrostatic charge, and potential magnetism, poses a serious threat to astronauts and equipment on the Moon’s surface.
Posted November 21, 2024
Space Technology Research Grants
ESI24 Zou Quadchart Min ZouUniversity of Arkansas, Fayetteville Lunar dust, with its highly abrasive and electrostatic properties, poses serious threats to the longevity and functionality of spacecraft, habitats, and equipment operating on the Moon.
Posted November 21, 2024
Blogs
Earth planning date: Monday, Nov. 18, 2024 I am in the U.K., where we are approaching the time when trees are just branches and twigs. One tree that still has its full foliage is my little quince tree in my front garden. Its leaves have turned reddish-brown with a hint of orange, fairly dark by […]
Posted November 21, 2024
Human Landing System Program
Artemis
Artemis 3
Artemis 4
Humans in Space
Marshall Space Flight Center
NASA is working with U.S. industry to develop the human landing systems that will safely carry astronauts from lunar orbit to the surface of the Moon and back throughout the agency’s Artemis campaign. For Artemis III, the first crewed return to the lunar surface in over 50 years, NASA is working with SpaceX to develop […]
Posted November 20, 2024
Barry E. Wilmore
Charles O. Hobaugh
International Space Station (ISS)
Leland D. Melvin
Michael J. Foreman
Nicole P. Stott
Robert L. Satcher Jr.
STS-129
The STS-129 crew members pose for a portrait following a joint news conference with the Expedition 21 crew members on Nov. 24, 2009. Astronauts Charles O. Hobaugh, Mike Foreman, Leland Melvin, Robert L. Satcher Jr., Randy Bresnik, Butch Wilmore, and Nicole Stott launched from NASA’s Kennedy Space Center in Florida on Nov. 16, 2009, aboard […]
Posted November 20, 2024
Langley Research Center
Media are invited to learn about a unique series of flight tests happening in Virginia in partnership between NASA and GE Aerospace that aim to help the aviation industry better understand contrails and their impact on the Earth’s climate. Contrails are the lines of clouds that can be created by high-flying aircraft, but they may […]
Posted November 20, 2024
Chandra X-Ray Observatory
General
Hubble Space Telescope
Marshall Space Flight Center
Nebulae
Neutron Stars
Pulsars
Stars
The Universe
X-ray Binaries
Normally found only in heavy metal bands or certain post-apocalyptic films, a “flame-throwing guitar” has now been spotted moving through space. Astronomers have captured movies of this extreme cosmic object using NASA’s Chandra X-ray Observatory and Hubble Space Telescope.
Posted November 20, 2024
Exoplanet Detection Methods
Exoplanet Discoveries
Exoplanet Transits
Exoplanets
Neptune-Like Exoplanets
Radial Velocity
Super-Earth Exoplanets
TESS (Transiting Exoplanet Survey Satellite)
The Discovery A huge planet with a long name – IRAS 04125+2902 b – is really just a baby: only 3 million years old. And because such infant worlds are usually hidden inside obscuring disks of debris, it is the youngest planet so far discovered using the dominant method of planet detection. Key Facts The […]
Posted November 20, 2024
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