Hawaii’s Gemini North telescope has captured new images of interstellar comet 3I/ATLAS with a green glow as it remerges from ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth early on Friday, Dec. 19. While it won't come close ...

Interstellar comet 3I/ATLAS is set to make its closest approach to Earth on December 19, giving skywatchers a rare chance to ...

What does it take to pursue a cosmic bullet? This week, scientists are on the case as interstellar comet 3I/ATLAS makes its ...

Only the third interstellar object recorded as visiting our solar system, 3I/ATLAS will be closest to the Earth on 19 ...

Interstellar object 3I/ATLAS nears Earth with a bizarre 'anti-tail' and 14 anomalies. Is it a comet or alien tech?

This week the eyes and telescopes of the world will be watching to learn everything we can,' says an astronomer.

The NASA-funded ATLAS survey telescope in Chile found the comet on July 1. The comet was not visible as it raced behind the ...

Scientists detect ultraviolet signs of water in interstellar comet 3I/ATLAS, using NASA’s Swift telescope to study its activity far from the Sun.

Anyone with a backyard telescope should be able to view the comet — which will appear as something between a bright star and a faint smudge — from now until January, especially in the two hours before ...

The Hubble Space Telescope and the Jupiter Icy Moons Explorer have captured fresh images of an interstellar comet as the ...

Comet 3I/ATLAS, a 33-billion-ton object that's older than our solar system, will make its closest approach to Earth on Friday. Scientists are ...