Fifty years ago, the famed Arecibo message was fired into space to make contact with intelligent extraterrestrials. Now is ...

"Watch our Discussed episode where we dive deeper into the topic with Andrew Siemion: For over half a century ...

or that UAPs are a sign of alien arrival or invasion. And while I think Loeb’s writings and studies on Oumuamua are interesting and make a good case that we might have already had first contact ...

Scientists suggest that the reason why we have yet to find aliens could be that they're hiding in a parallel ... concept that could help explain why we have yet to make first contact. Sorini's team ...