When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it ...

The overlooked Prime Video original The Vast of Night is a compelling alien movie that all sci-fi fans need to check out.

If an alien in the Alpha Centauri star system were craving pizza, it would take tens of thousands of years to deliver it ...

"NASA's planetary defense budget is less than one percent of the total space agency. That's not enough to ever do anything." ...

Viral posts link deaths and disappearances to UFO programs and nuclear secrets. Here’s what’s known — and what doesn’t hold ...

Conspiracies are running rampant after the deaths or disappearances of at least 10 people tied to sensitive U.S. research.

Plenty of fantastic shows from the 1980s have fallen out of collective memory, but we're here to remind you of 5 forgotten ...

Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life.

There is a silence in the night sky that has bothered me for as long as I can remember. ” That line, attributed to Richard ...

U.S. Reps. Eric Burlison and James Comer have urged federal agencies to investigate a string of mysterious deaths and disappearances of scientists tied to sensitive research, including space and ...