An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...

Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the sun last month — a ...

An interstellar visitor to our solar system known as 3I/ATLAS has captivated the public for months, and it's not hard to see why. For one, it's incredibly rare for any kind of space object originating ...

I/ATLAS recently passed its closest point to the sun. Because of its unusual behavior, some scientists are wondering if it's ...

Speaking in an article posted last week, the physics expert said that the best image of the object was 'never released' by NASA despite him requesting one, as he noticed that it was mysteriously ...

An interstellar comet that entered our solar system for a brief visit this year just made its closest pass of the sun, and ...