Two SETI Institute planetary scientists now have asteroids bearing their names, an honor! The International Astronomical ...
When astronomers observe distant exoplanets, they sometimes encounter a frustrating result: instead of revealing the chemical fingerprints of an atmosphere, the data appear almost completely flat.
Now, an international team of researchers reports in the journal Science Advances that a short time later, a more than ...
Enjoy fifty years of planetary exploration, from a classic Viking view of Mars’ immense Argyre Basin to new asteroid ...
Our First Quarter 2026 Activity Report captures the discoveries, collaborations, educational initiatives, and public outreach ...
Cropped image of NASA’s James Webb Space Telescope observation of comet 3I/ATLAS with its Near-Infrared Spectrograph ...
From a marathon milestone on Mars to a sky filled with satellite trails above Chile’s deserts, this week’s collection ...
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