In the first installment of this multipart interview series with former Area 51 employee Bob Lazar, we discuss his new S4 ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Alien, a startup looking to build trust infrastructure for the internet as the era of artificial intelligence agents changes ...

Science fiction often imagines alien civilizations so advanced they seem like gods, with powers that look supernatural to anyone beneath them. But this episode asks a darker and more fascinating ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

'Do all aliens really need sunlight?' ...

Trump has ordered a UFO data release. But if aliens exist, what would they think of us? - For generations, human beings have ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life.