In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

Astronomers have discovered a major sign of life — and “the first hints… of an alien world” on a distant planet orbiting ...

It would take 120 years to travel to planet K2-18b at the speed of light. Here's how we know what could lie there.

Strongest evidence yet’ found of alien life beyond our planet - A team from the University of Cambridge made the discovery on exoplanet K2-18b, which is 124 light years away from Earth.