Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological ...

Meteor showers, eclipses and full moons will appear in California skies this summer. Mark your calendars with these dates, ...

Claims for the detection of life on other planets go back decades. Here's why you should still be skeptical despite recent discoveries.

Discover interesting facts about how the moon formed, what it's made out of, and the many missions humans have launched to ...

It was a race against the rising sun as astrophotographer Josh Dury captured a fleeting cosmic moment before dawn’s light ...