NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson.

NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson. Currently 45 million miles (70 million kilometers) ...

Regardless of the amount of winter ice cover, the waters off of the Alaskan coast usually come alive each spring with blooms ...

SpaceX Crew Dragon Endeavor, with NASA astronauts Warren "Woody" Hoburg and Stephen Bowen, the United Arab Emirates' Sultan ...

There is only one way to experience lunar gravity while still on Earth, or rather a few thousand feet above its surface: on a ...

The world's largest construction project is carving a path through the Saudi desert, but will the 170-kilometer-long megacity ...