Since comet 3I/ATLAS, the third known interstellar object, was discovered on 1 July 2025, astronomers worldwide have worked ...

Learn what makes Comet 3I/Atlas, the third interstellar object ever observed entering into our solar system, so significant ...

The interstellar comet 3I/ATLAS has unveiled a growing tail, a significant development after it initially showed no comet ...

Experts noticed that 3I/ATLAS didn't have debris even after passing the sun. Is it really a comet or something else?

Six Chinese astronauts are stranded on the Tiangong space station after a mysterious impact. Is 'fallout' or debris from ...

New images of the strange interstellar visitor 3I/ATLAS may provide the strongest proof yet that it is not a comet.

The object is baffling scientists after it passed the sun, but did not appear to break up like a comet should, prompting some ...

A NASA-funded survey telescope in Chile first observed the comet in July.

On the night before Loeb’s interview, Sean Duffy said he was confident 3I/Atlas was a normal comet. But Loeb pushed back gently, saying that confidence alone is not enough without full evidence. Loeb ...

London's FTSE 100 closed lower on Thursday after a three-day run of record highs, weighed down by financial shares as ...

In a calculated nighttime strike, Russia targeted Kyiv, causing casualties and widespread destruction, as Ukrainian officials ...

The incident happened at Manhattan's Upper East Side around 7 pm when the man first pointed his gun at a man in a residential building ...