Life could have the time and energy to arise and prosper on Earth-like worlds in the rapidly shrinking "Goldilocks zones" ...

There is no need to look further than Earth to find plants and animals that live extremely long lives, says one reader ...

A new documentary is causing a stir by asserting the presence of alien life on Earth and claiming a US government effort to ...

The potential discovery of dimethyl sulfide (DMS) in the atmosphere of the exoplanet K2-18b has sparked a heated debate among astronomers. Could this molecule, often associated with life on ...

Although the movie’s participants refuse to disclose classified information, some of their statements elicited “audible gasps ...

Exoplanets may harbor alien life; scientists seek biosignatures through advanced exploration. Could they lead to humanity's ...

The search for alien life is one of the most captivating scientific quests of our time. With the discovery of thousands of ...

A new documentary claims to reveal evidence of alien existence on Earth and explores the government's role in keeping it ...

Scientists have discovered a new form of water called "plastic ice VII" that exists under extreme pressures and temperatures, ...

HUNTING for aliens is now a little easier as scientists discover a new sign that gives away life on far-off planets. Importantly, this new signal teases the presence of alien life on distant ...

Scientists discovered that methyl halides, a gas produced by microbes, could be a biosignature for life on distant planets.

Even though it's impossible, red oxygen was found at the sea's bottom. Is there a new source of oxygen in the deep sea? No ...