Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

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 ...

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

What would it mean for humans if there were another species out there, and how big is the challenge when the human species is ...

On the latest episode of 13, the Russell Colgate Distinguished University Professor Emeritus of Astronomy, Anthropology, and Native American Studies Anthony Aveni discusses his newest book, Aliens ...

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 ...

Renowned physicist Hal Puthoff recently appeared on Joe Rogan Experience [JRE], during which he shared his views about the ...

Short of an alien radio message, spectra of chemicals produced exclusively by living things—called biosignatures—may be the only evidence of life we can collect from planets light-years away.