The curious minds at What If explore what would happen if aliens were future versions of humans.

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

It’s a beautiful night. Just you, a bottle of wine and your partner drifting through the cosmos in a UFO. As your caress ...

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

Tracey Ullman, Sam Spruell, & Jerome Flynn join the cast of FX's Alien: Earth's second season, which just kicked off ...

Earth fans, because filming is reportedly underway on the sci-fi horror show's second season. To me, the former's involvement ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

That little alien emoji staring back from your phone, with its smooth, bulbous head and almond-shaped black eyes, has ...

A Republican congressman claims Donald Trump once joked about Adam Schiff after being briefed on alleged alien-human hybrids.

Professor Avi Loeb gained prominence in 2017 after the discovery of ‘Oumuamua, the first known interstellar object to pass ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

Tracey Ullman and Jerome Flynn join Season 2 cast of FX and Hulu's sci-fi drama, "Alien: Earth." Filming is now under way in ...