NASA revealed that scientists discovered sugars that are “essential” to life and a “gum-like” substance on the space rock ...

Scientists once thought the early universe didn't make them.

The light shows keep coming in 2026. Here's a calendar of full moons, supermoons, eclipses and meteor showers over California.

NASA and ESA both shared new images of the interstellar comet 3I/ATLAS this week, as the agencies gear up for the mysterious ...

PETERSON SPACE FORCE BASE, Colo. - The North American Aerospace Defense Command is ready to track Santa on Dec. 24 and is celebrating the program's 70th anniversary. NORAD monitors and defends North ...