Technological advancements have allowed us to explore our solar system and galaxy in ways we never thought possible. The more ...

On Earth, DMS is made by ocean plankton, then quickly broken down in the atmosphere through photochemical and other reactions ...

A team of astronomers claims to have sniffed out a “biosignature” in the atmosphere of a distant planet called K2-18b. But ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious,” states a Cambridge University press release.

Many have claimed to see a UFO or have an encounter with an alien, but what do the scientists have to say? Here's what ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

The head of Homeland Security says travelers who aren’t REAL ID compliant by the upcoming deadline this week will still be ...

Does alien life exist on an exoplanet? On TikTok, a University of Oxford astrophysicist cast doubt that extraterrestrial life ...

"If the ultimate result of this story is that the public is more circumspect about future claims of life detection, that's ...

The vastness of the cosmos hides more than distant stars—it conceals the very forces that shape reality. Astronomers have ...

An astronomer breaks down 3 key components that allow researchers to make groundbreaking discoveries — and decide when ...

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...