Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

Alien megastructures built to harvest stellar energy or alter the orbits of stars may be physically feasible, according to a ...

Streaming success often reveals which films have lasting impact, and Alien: Romulus is proving its staying power on HBO Max.

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

The latest entry in the world's best horror sci-fi franchise, Alien: Romulus, is a hit on HBO Max. Here's what you should ...

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an unexpected way.

The awe-inspiring Spodnic UFO at Melin Mabes, a four-acre glamping site, will be featured on an upcoming episode of World's Most Secret Hotels.

Some sci-fi books are so great that they could sustain multiple seasons of a prestige TV shows, even though they are a ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

What looked like a historic arrival took a bizarre turn when the visitors skipped the White House at first and went searching for ice cream instead. The scene only got stranger as they later returned ...