Santa Clarita residents who spot something unusual in the sky tonight shouldn’t be alarmed; it’s not aliens, just a rocket ...

Early risers along Florida’s Space Coast were treated to something unusual on Wednesday morning. As the first light of dawn ...

Add Yahoo as a preferred source to see more of our stories on Google. Eric Faison/The Daily Beast No, Barack Obama did not just reveal the existence of E.T. As The Daily Beast’s (self-appointed) UFO ...

The mission is hoping to give humanity its best look ever at Saturn's moon Titan.

Just before a SpaceX capsule docked with the International Space Station (ISS) so two astronauts who found themselves in space unexpectedly for nine months could prepare to return to Earth, an 'alien' ...

We've heard from icons like Jamie Lee Curtis, Steven Spielberg and Serena Williams so far. On Monday, speakers are exploring ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets are pricing the probability of a U.S. government confirmation of alien life before the year 2027. Find out why traders ...

Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

A SpaceX Falcon 9 rocket created a massive, glowing formation in the night sky that witnesses described as a giant “jellyfish ...

NASA on Thursday walked back a prediction that an asteroid had a "small, but notable" chance of impacting Earth or the moon ...