It’s the ultimate game of find a needle in the haystack. One NASA scientist is betting on AI to help expedite the search ...

During his first term in office, Trump not only went after undocumented immigrants, but also significantly cracked down on ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

A spacecraft that will hunt for signs of alien life on one of Jupiter’s icy moons has blasted off from Cape Canaveral, ...

If aliens are watching Earth, they might be able to detect us from the radio signals we beam to Mars to control our rovers ...

There are extraterrestrials among us. They landed four billion years ago when Earth was just forming. And they weren't ...

Despite all of this, Gelis-Filho doesn't rule out the possibility of receiving a message or signal from another intelligent ...

Are we alone in the universe? Is there life out there? Those are questions astrophysicist Neil deGrasse Tyson will tackle ...

For the believers and nonbelievers, the Pentagon answered whether UFOs or aliens have ever visited Earth, saying there is no ...

Jupiter's moon Europa is a prime candidate for alien life. NASA is sending its biggest interplanetary spacecraft ever to ...

Distinct days and nights have helped life flourish on Earth. But many alien worlds capable of supporting life may not have ...