NASA's Hubble Space Telescope has captured an image of interstellar comet 3I/ATLAS moving through the solar system at 130,000 ...

NASA astronomers have witnessed the movement of the fastest ever comet seen so far and using Hubble Space Telescope clicked ...

"We should put all possibilities on the table that it's a rock, a comet, or something else until we get the evidence, the ...

Recent claims from Harvard say a comet traveling through our solar system could be a UFO—MSU researchers say they aren't true ...

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

A Harvard University astrophysicist has suggested the incoming interstellar object 3I/ATLAS could be an alien probe. But NASA ...

Scientists estimate the object to be more than 12-miles-wide, speeding at 37 miles-per-second, relative to the sun.

Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to ...

Mankind must decide how it’s going to deal with contact with extraterrestrials — and time could be running out, one expert ...

"The consequences, should the hypothesis turn out to be correct, could potentially be dire for humanity," said Avi Loeb.

I/ATLAS is just the third recorded interstellar object to enter the solar system. However, the scientific consensus is that ...

A giant “alien” comet had a recent near-miss with our solar system’s most notorious star: the sun. Experts believe the comet – known formally as 96P/Machholz 1 – came from somewhere else ...