This is so Florida! A nighttime rocket launch will lift off near NASA. SpaceX will send a batch of Starlink satellites into orbit from Cape Canaveral.

Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we ...

The search for life isn’t limited to distant exoplanets—some of the most promising candidates may be right here in our own solar system. Ancient Mars, the vast subsurface oceans of Europa and ...

Life on Earth may not have started here at all. A scientist says alien intervention is unlikely but still possible, reshaping the debate on our true origins.

While idea may violate Occam’s razor, “it remains a speculative but logically open alternative,” says biologist Robert Endres.

The former president's lighthearted comments on extraterrestrials made the news in recent days. He wasn't entirely wrong.

Barack Obama appeared to confirm the existence of extraterrestrials; Nevadans have made more than 1,800 UFO reports since 1947.

The Science: Europa has been considered as a top contender for alien life for even longer than Enceladus, thanks to its massive under-ice liquid water oceans. It also displays water vapor plumes ...

A vast underground tunnel known as a lava tube, formed from ancient volcanic activity, has been discovered Venus.

While Venus Williams might play on the tennis court, she was not playing when it came to some nonnegotiables she had in the pursuit of marriage. Williams married Andrea Preti last year and had two ...

*Venus Williams says her approach to marriage was shaped by careful reflection rather than convention. During a conversation with her sister Serena Williams on the podcast “Stockton Street,” the ...