3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A researcher inspects the interior of a male American horseshoe crab at NASA’s Kennedy Space Center in Florida. Known scientifically as Limulus polyphemus, the American horseshoe crab is vital to researchers’ understanding of the overall health of NASA Kennedy’s ecosystem.NASA They’re known as “living [...]
Photo of the Day What's different about this Moon? It's the terminators. In the featured image, you can't directly see any terminator -- the line that divides the light of day from the dark of night. That's because the featured image is a digital composite of many near-terminator lunar strips over a full Moon. [...]
4 min read Entrepreneurs Challenge Winner PRISM is Using AI to Enable Insights from Geospatial Data PRISM’s platform uses AI segmentation to identify and highlight residential structures in a neighborhood. NASA sponsored Entrepreneurs Challenge events in 2020, 2021, and 2023 to invite small business start-ups to showcase innovative ideas and technologies with the potential [...]
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Researchers use a flat aerogel array antenna to communicate with a geostationary satellite above the Earth during tests at NASA’s Glenn Research Center in Cleveland.Credit: NASA/Jordan Cochran NASA engineers are using one of the world’s lightest solid materials to construct an antenna that [...]
Coverage of the Launch of the SpaceX CRS-32 Dragon Cargo Vehicle to the International Space Station.
NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), a space telescope, is situated on a work stand ahead of prelaunch operations at the Astrotech Processing Facility at Vandenberg Space Force Base in California on Jan. 16, 2025.Credit: BAE Systems/Benjamin Fry Members of the team behind NASA’s newest space [...]
4 min read NASA’s Lucy Spacecraft Images Asteroid Donaldjohanson In its second asteroid encounter, NASA’s Lucy spacecraft obtained a close look at a uniquely shaped fragment of an asteroid that formed about 150 million years ago. The spacecraft has begun returning images that were collected as it flew approximately 600 miles (960 km) from [...]
NASA’s James Webb Space Telescope has taken the most detailed image of planetary nebula NGC 1514 to date thanks to its unique mid-infrared observations. Webb shows its rings as intricate clumps of dust. It’s also easier to see holes punched through the bright pink central region.NASA, ESA, CSA, STScI, Michael Ressler (NASA-JPL), Dave Jones (IAC) [...]
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s Earth Day Poster for 2025 uses imagery from the Landsat mission — a joint mission with USGS — to celebrate our home planet. NASA/USGS/Landsat From the iconic image of Earthrise taken by Apollo 8 crew, to the famous Pale Blue Dot image of [...]
NASA has confirmed that a seismometer being designed for the lunar surface is ready for building and assembly. The Lunar Environment Monitoring Station (LEMS) is one of several science payloads in development for potential deployment by astronauts during NASA’s Artemis III mission. The LEMS instrument is a compact suite of seismometers, about the size [...]
