Before 3I/ATLAS, the only other confirmed interstellar tourists we've seen were the now-famous, cigar-shaped 'Oumuamua' in ...

Interstellar Comet 3I/ATLAS is nearing Earth. Hubble and Juice captured new images, revealing an alien object with a strange ...

ESA's Juice spacecraft captured images of the interstellar comet 3I/ATLAS, revealing a stunningly active state and two tails.

We have all the latest images of our interstellar visitor from ESA's Juice, Hubble, NASA's STEREO, and even a photobomb from ...

A stunning image of interstellar comet 3I/ATLAS reveals a vibrant, segmented plasma halo, a 'luminous plasma blaze' that left ...

With 3I/ATLAS set to fly by Earth in two weeks, professor Avi Loeb is debating whether our interstellar visitor is friend or ...

Now, Nasa and its European counterpart have released new images of 31/ATLAS ahead of its close encounter with Earth on ...

A Southwest Research Institute (SwRI) research project is using data from NASA’s Polarimeter to Unify the Corona and ...

Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...

Then there was the September discovery of C/2025 R2 (SWAN), a comet so bright that even when it was near the moon on ...

ESA’s Jupiter Icy Moons Explorer snapped a surprise early view of comet 3I/ATLAS in November, revealing its glowing coma and two faint tails. Full science data from five instruments is expected to ...

“What secrets lie frozen in the heart of a wanderer from another star?” That question is driving an unprecedented global campaign to study Comet 3I/ATLAS, the third confirmed interstellar object to ...