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

Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...

Mars presents one of the strangest sights in the solar system: a blue-tinted Sun setting against a red sky. This episode explains the physics behind this eerie phenomenon, from fine dust particles to ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...

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 ...

To hell with your Fermi paradox: we’ve got presidential declarations. During a podcast interview with political commentator Brian Tyler Cohen released Sunday, former president Barack Obama casually ...

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 ...

Happy Valentine’s Day to all who celebrate. And to those who don’t, better luck next year. What more appropriate way to honor the occasion than by spending it with Bruno Mars. He’s an old-school ...

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 ...

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." ...

The truth is out there. Former President Barack Obama said that aliens are real but he has no idea where they are during a podcast appearance released Saturday. “They’re real, but I haven’t seen them, ...

(NEXSTAR) – In a wide-ranging interview published Saturday, former President Barack Obama confirmed what many have been waiting for: aliens are, in fact, real. They’re aren’t being kept in Nevada’s ...