An unlikely collaboration between Amazon and SpaceX shows that practicality can trump rivalry when it comes to the space race.

For the first time, scientists have caught a glimpse of the earliest moments of planet formation around a star beyond our Sun ...

The largest piece of Mars on Earth is now the most valuable meteorite ever sold at auction after it achieved $5.3 million in the Natural History sale during Sotheby's Geek Week. #AuctionUpdate The ...