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 ...

Astronomers have spotted something unusual in a comet passing through our Solar System. 3I/ATLAS, only the third confirmed interstellar visitor ever s.

A provocative Joe Rogan clip asking: "Do You Think Aliens Watching Us?"Joe breaks down why alien observation of Earth (and ...

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

Researchers who listen for signs of non-human life say signals ‘can slip below detection thresholds, even if it’s there’ ...

Scientists are scrambling to explain why interstellar visitor 3I/ATLAS is carrying life's chemical building blocks at concentrations never before seen, and it makes its final pass through our cosmic n ...

Stellar plasma can smear alien radio signals before they escape their star system, making them harder for astronomers to detect.

There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

The possibility of alien life has moved from fiction to scientific inquiry, fueled by government interest in UAP reports. While scientists haven't confirmed alien spacecraft, the universe's vastness ...

Being able to spot the Earth, let alone any signs of life on our planet, would require an enormous telescope from 66 million ...