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

If intelligent aliens are out there, why aren’t we hearing from them? Are they silently observing us like zoo animals, or staying quiet out of fear that they’d catch the attention of a bloodthirsty ...

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before ...

Despite the universe's vastness, containing billions of stars and galaxies, humanity has yet to encounter alien life. Scientists are actively searching for habitable planets and signs of life, but the ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, humanity has scoured the cosmos for any signs that we aren't alone in the universe. But now, researchers at the SETI ...

In space, no one will hear you learn life lessons about being a good person.

The cross-species friendship powers this touching film from Phil Lord and Christopher Miller. It has been described as 'E.T.' ...