Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Kenna Hughes-Castleberry is the Content Manager at Space.com. Formerly, she was the Science Communicator at JILA, a physics ...

These 80 space trivia questions are great to play with friends, challenge your family with or play by yourself. See how much ...

From impressive moon missions to unbelievable auroras, 2024 was a year that got many of us looking up. How well do you remember the year's top space news stories? When you purchase through links on ...

Test your science knowledge with this weekly news quiz! We’d love to hear from you! E-mail us at games@sciam.com to share your experience.

Calling all budding environmentalists, space enthusiasts, and Earth-bound innovators! Science Friday is excited to offer our Down To Earth program—a free educational experience designed to ignite a ...

Researchers may have answered one of space science's long-running questions -- and it could change our understanding of how life began. Carbon-rich asteroids are abundant in space yet make up less ...

The space sciences collection includes objects ranging from engineering models, components, and prototypes to mockups and models representing the full range of scientific activities performed on space ...