NASA’s Lucy spacecraft, currently headed toward Jupiter on an asteroid-hopping mission, has captured an impressive close-up of its second target: the space rock 52246 Donaldjohanson. Lucy launched in 2021, embarking
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6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s SPHEREx mission is observing the entire sky in 102 infrared colors, or wavelengths of light not visible to
WASHINGTON — Slingshot Aerospace, a company that specializes in tracking satellites and analyzing orbital data, is seeking to expand internationally with a new service that allows countries to build independent
NASA/Jonny Kim The Soyuz MS-26 spacecraft is pictured backing away from the International Space Station shortly after undocking on April 19, 2025. Three hours later, the spacecraft landed in Kazakhstan,
Explore This Section Projects Highlights Publications NASA Citizen Scientists Science Activation Resources 2 min read Amateur Radio Scientists Shine at the 2025 HamSCI Workshop A collage of Posters from HamSCI’s
Sub-Neptune With A Magma Ocean — Grok via Astrobiology.com Recently, the James Webb Space Telescope has enabled detailed spectroscopic characterization of sub-Neptune atmospheres. With detections of carbon- and oxygen-bearing species
Rain – Grok via Astrobiology.com Clouds form upon existing particles in the atmosphere and extreme weather events like flooding and snowstorms are related to production of large amounts of ice
File: A Falcon 9 stands ready to launch the Starlink 12-5 mission from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. Image: Spaceflight Now. SpaceX is
Artist’s impression of Kepler-186f, the first validated Earth-size planet to orbit a distant star in the habitable zone, namely a range of distance from a star where liquid water might
Friday, May 2, presents a perfect opportunity to catch the mighty ice giant Neptune close to the planets Saturn and Venus in the pre-dawn sky, before they break their close-knit
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