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

An astonishing new claim that we have finally discovered “alien life” has left the space world reeling. The world of astronomy is abuzz with excitement. Have we discovered the first-ever evidence of ...

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

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 ...

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

Recently, Cambridge University scientists discovered the best candidate so far for extraterrestrial life on an ocean world, 120 light years away. Using NASA’s James Webb Space Telescope ...

A team of researchers from the University of Arizona has created an innovative coronagraph, an optical device that blocks the bright ...

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

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

Astrobiologists thought they saw indications of water vapour. Claims of alien life have popped up throughout the years. Picture: iStock Upon revision, this later turned out to be methane.