Add Yahoo as a preferred source to see more of our stories on Google. One of the largest searches for alien intelligence in history is nearing completion, thanks to the help of more than 2 million ...

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

Did Scientists just detect radio messages from aliens? This video explores recent breakthroughs in the search for ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 'signals of interest' with the world's largest radio telescope. When you purchase through links on ...