The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not ...

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

In an impressive illustration of the enormity of space, NASA recently discovered a space rock roughly the size of Manhattan, just a few months before it was set to fly near Mars. Up to that point, the ...

The Alien franchise is about scarier things than terrifying chest-bursting Xenomorphs or even cold, calculating synthetic beings. Like, for instance, corporations. Starting with Ridley Scott’s 1979 ...