Are aliens real? A Nature Astronomy study reveals 87% of experts believe life exists. Explore how 3I/ATLAS and AI are ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

Spoiler to follow for the first season of Pluribus.

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, you're a large object like a moon or a planet; scientists suspect you also ...

The best reason to send humans to Mars isn’t for guts or glory—or the construction of colonies to safeguard against existential Earth-bound risks. Instead it’s to answer a single, simple question: Is ...

A documentary argues that the U.S. government needs to divulge what it knows about the phenomena formerly called U.F.O.s. By Ben Kenigsberg When you purchase a ticket for an independently reviewed ...

Kepler-452b, a super-Earth orbiting a sun-like star just 1,400 light-years away, has emerged as a prime candidate for harboring alien life. Despite high hopes and predictions that we could discover ...

An Earth-like world with heavy clouds might not hide life at all. It could make alien life easier to spot if those clouds carry colored microbes from the planet’s skies. Cornell scientists report the ...

Scientists have just uncovered new evidence that Saturn’s moon Enceladus might be hiding alien life beneath its frozen surface. Thanks to data from NASA’s Cassini mission, researchers detected heat ...

The interstellar comet 31/ATLAS has sparked widespread interest since its discovery, with some speculating it could offer clues about alien life. However, new research confirms there is no evidence ...