"Extremophile" bacteria could survive asteroid impacts that are strong enough to launch them into space, suggesting that life could travel between planetary bodies.

A viral alien claim gets exposed and the truth comes out.

When it comes to the space sciences, nothing is quite as exciting as the search for alien life, and NASA thinks it has a good idea of where to look.

We may be missing alien radio signals because they have become smeared beyond the narrowband detectors that SETI utilizes, a new study suggests.

After setting social media abuzz by saying on a podcast over the weekend that aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...

Liberal podcast host Brian Tyler Cohen defended his questioning of former President Barack Obama on Monday after the former president's response to a question about aliens went viral and revealed that ...

This is read by an automated voice. Please report any issues or inconsistencies here. Former President Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...

Former 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. During a ...

Feb. 16 (UPI) --Former President Barack Obama readdressed the existence of aliens after saying on a podcast that they are real over the weekend. In an Instagram post on Sunday Obama said he has not ...

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 ...

Former president Barack Obama this weekend appeared to drop an otherworldly bombshell: extraterrestrials exist. “They’re real, but I haven’t seen them,” Obama said in a podcast released Saturday.

Former US President Barack Obama said he’s seen no evidence that aliens have made contact with Earth, clarifying his position on extraterrestrials after comments he made in a podcast went viral. Obama ...