We all think we know the Spartans—bare-chested warriors shouting “This is Sparta!” and charging into battle without fear. But ...

Space has captured human imagination for centuries. Yet along with our fascination, countless misconceptions have spread like ...

An ancient Mayan prophecy that was debunked over a decade ago has returned with a shocking new twist which is gaining support ...

Jules Verne’s 1863 book "Paris in the Twentieth Century," set in Paris in 1960, correctly predicted cars, fax machines, and ...

NPR's Scott Detrow speaks with Cristina Costantini, director of the new documentary, Sally, about the life of astronaut Sally Ride.

The President of Space Island Group sees a day when space flights are routine, where giant space hotels and entertainment centers spin ...

Nobody knows what’s next for our species, but these films are full of intellectual wormholes for audiences to dive into. Here ...