The crew of an alien spacecraft entering the Solar System, maybe looking for planets bearing alien life, would be struck by ...

Scientists have found the best ever hint of alien life on another planet. But they aren’t getting entirely excited just yet.

Astronomers claim they've found the most promising signs of possible life on a planet outside of our solar system.

University of Central Florida (UCF) scientists and their collaborators discovered new insights into the formation of distant ...

A planet 124 light years away from Earth has provided the strongest evidence that life on another planet outside our solar ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...

It’s one of humanity’s oldest questions. Are we alone? Is there life elsewhere in our galaxy or the universe? Scientists last ...

One such moment was when space craft sent back images of the Earth for the first time. Another is the discovery of life on ...

Astronomers at the University of Cambridge in the UK said they have found the “most promising signs yet” of life on another ...

Using the James Webb Space Telescope (JWST), scientists analyzed far-away bodies -- known as Trans-Neptunian Objects (TNOs) -- and found varying traces of methanol. The discoveries are helping them ...

Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings.

Scientists say they have found the strongest evidence yet of life on another planet beyond Earth's solar system. They made the discovery using the James Webb Space Telescope.