Astronomers analyzing the interstellar object known as 3I/ATLAS say new trajectory and composition data point to an origin ...
I/ATLAS, the interstellar object discovered in 2025, reveals the estimated population, composition, and distribution of ...
Hubble images from December 2025 show interstellar object 3I/ATLAS releasing two narrow jets of material as it moves away from the Sun, raising questions about rotation and activity ...
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Here’s how 3I/ATLAS differs from the first Interstellar visitor 2I/Borisov — Size, origin, composition & more
Six years after the world witnessed the first confirmed interstellar visitor, Comet 2I/Borisov, scientists are abuzz with new revelations about NASA’s latest cosmic guest, 3I/ATLAS. Captured in ...
Interstellar object 3I/ATLAS is baffling astronomers with its bizarre, sun-facing anti-tail, confirmed by Hubble.
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