Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

Fans of the 1986 sci-fi classic Aliens just got some off-world news: several of the movie's Colonial Marines are suiting up ...

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.

We journey into Kapustin Yar, a Soviet testing ground so secret it erased towns, disappeared workers, and reshaped global ...