James Webb Space Telescope observations show interstellar comet 3I/ATLAS has a 50-65 foot irradiated crust formed by billions of years of cosmic ray exposure. Research posted to arXiv indicates the co ...

Interstellar object 3I/ATLAS baffles scientists with its unnatural acceleration and blue colour. Harvard's Avi Loeb suggests an 'alien engine' but NASA insists it's a comet.

I/ATLAS, an interstellar object the size of Manhattan, recently showed signs of non-gravitational acceleration and was seemingly “bluer than the Sun” as it went past Earth’s local star. According to ...

The SpaceX founder shared his take after a Harvard scientist suggested the object, known as 3I/ATLAS, might not be naturally ...

In a historic cosmic discovery, NASA has detected the chemical “fingerprint” of water on interstellar comet 3I/ATLAS, a rare visitor from beyond our Solar System. Scientists believe this breakthrough ...