Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Renewed attention is falling on the base after the disappearance of retired Air Force Maj. Gen. William Neil McCasland, a ...

Meanwhile, the trolleys just keep a-rollin’, as Mark gets confronted by a character I have down in my notes as “Thanos as a dinosaur werewolf,” who picks a fight because he’s mad that humanity is ...

Project Hail Mary reminds us how important our world is – and how vital science is to our continued existence on it.

Alien: Earth creator’s genius 5-part crime series returns to the global streaming charts 12 years after airing.

Trump administration quietly registers Aliens.gov amid renewed interest in UFO records.

A new White House URL is out of this world (wide web). The eyebrow-raising domain name — “Aliens.gov” — has been added to the ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

Rocks from outer space are constantly hurtling toward Earth, slamming into the atmosphere and often exploding into fireballs that both delight and alarm people.