The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

I/ATLAS is the third interstellar object ever discovered in our solar system. Telescope observations suggest it is a roughly 7-mile-wide (11 kilometers) comet zooming at more than 130,000 mph (210,000 ...

I/ATLAS is set to reach its closest point to the Sun on Wednesday (October 29), at around 11:47 Universal Time (UT). The ...

Interstellar comet 3I/Atlas intrigues scientists; despite alien theories, NASA confirms it’s natural and poses no threat to Earth.

Interstellar invader Comet 3I/ATLAS is still full of surprises — an unexpected brightening has scientists baffled ...

A rare cosmic visitor, 3I/ATLAS, the third confirmed interstellar object, was discovered in July 2025. This object, on a hyperbolic orbit, originated from beyond our solar system and will depart ...

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

Here's where Comet 3I/ATLAS, Lemmon and SWAN are in the Halloween sky.

Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.' ...

AI deepfakes of physicists Michio Kaku and Brian Cox are spreading false claims that NASA secretly confirmed 3I/ATLAS is an alien spacecraft.

Abi Loeb has hit out at NASA over the interstellar object 3I/ATLAS, as he said they were ‘pretending to be the adults in the room’ ...

A Harvard University professor has said that 3I/ATLAS experienced a sudden "nongravitational" acceleration while passing ...