If advanced aliens lived on a planet within a few hundred to a thousand light years away from Earth, then vast numbers of their signals must already have crossed Earth without being noticed, a new ...

Forget little green men. If alien life exists, it won’t look anything like the movies. I break down real evolutionary biology and why most sci-fi aliens are scientifically ridiculous. 👽 Image doesn't ...

We may not have found any definitive proof of extraterrestrial life just yet, despite plenty of hope among scientists. But if we were to ever come to an answer in the form of alien biology or ...

It is often suggested that this may have already happened: alien technosignatures may have reached Earth during the past six decades but have gone unnoticed. If that is true, it suggests that more ...

Add Yahoo as a preferred source to see more of our stories on Google. Former President Barack Obama jokingly confirmed the existence of aliens in a podcast interview with host and YouTuber Brian Tyler ...

In last week’s The Universe column, I fielded a reader’s question about galaxy collisions in an expanding universe. The answer deals with vast distances, inscrutable forces and the ultimate fate of ...

Former President Barack Obama jokingly confirmed the existence of aliens in a podcast interview with host and YouTuber Brian Tyler Cohen. The friendly banter quickly made headlines, with many ...

President Donald Trump on Thursday night said he would declassify government files related to alien life and unidentified flying objects, citing the “tremendous interest” in the topic, an announcement ...

Former U.S. President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social media abuzz by saying aliens were real on a podcast over the weekend.

Former President Barack Obama seemingly confirmed aliens were real in a podcast before he later walked back the comment. Congress has held multiple hearings on UAPs, with witnesses testifying about ...

Attention, local extraterrestrial believers and conspiracy theorists: former President Barack Obama said in a podcast interview Saturday that aliens are real, but they aren’t at Nevada’s Area 51.