Comet 3I/ATLAS was first detected on July 1, 2025 by the Asteroid Terrestrial-Impact Last Alert System (ATLAS). As it approached the Sun, it displayed a subtle non-gravitational acceleration, ...
The NASA/ESA/CSA James Webb Space Telescope has been exploring the cosmos for 3 years. See some of the amazing highlights.
Alarm is growing among federal workers at NASA’s iconic Goddard Space Flight Center’s main campus in Greenbelt, Maryland — ...
Astronomers may have found the universe’s first stars formed after the Big Bang, using JWST data and gravitational lensing.
James Webb Space telescope spots 'big red dot' in the ancient universe: A ravenous supermassive black hole named 'BiRD' ...
Comet 3I/ATLAS isn’t hiding from view; it has been coming from behind the Sun, making it hard for ground-based telescopes to track. That’s why we haven’t seen much of it yet. So no, this doesn’t mean ...
Trapped in a gravitational push and pull between Jupiter and other Jovian moons, Io is constantly being stretched and ...
For years, astronomers have been on the hunt for the first generation of stars, primordial relics of the early universe. And ...
A ‘selfie’ taken during Webb’s testing on Earth. Ball Aerospace After Christmas dinner in 2021, our family was glued to the ...
The James Webb Space Telescope’s Near-InfraRed Camera (NIRCam) captured the star as it reaches the end of its life.
NASA’s James Webb Space Telescope produced the first 3D atmospheric map of exoplanet WASP-18b, an ultra-hot Jupiter 400 light-years away.
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