"NASA and Axiom Space have signed an order for the fifth private astronaut mission to the International Space Station, targeted to launch no earlier than January 2027 from the agency’s Kennedy Space ...

NASA officials have outlined possible Cape Canaveral launch timing scenarios for the Artemis II moon astronauts and the ...

NASA began a two-day practice countdown Saturday leading up to the fueling of its new moon rocket, a crucial test that will ...

On the hunt for a new science fiction series to binge watch? Look no further than this list of the 10 best sci-fi shows ...

For most of the past century, wormholes sat comfortably in the realm of science fiction, a mathematical curiosity that let ...

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new ...

Ahead of the anticipated launch of the Artemis II mission, catch a glimpse of February’s full moon, called the snow moon.

Four astronauts are blazing NASA's trail back to the moon. Their mission, which could launch Feb. 8, will take them farther from Earth than humanity has ever gone before.

The six-year results from the Dark Energy Survey highlight unresolved tensions in standard cosmological theory ...

The concept of space becoming the next battlefield used to sound abstract, more like science fiction than strategy.

F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) solicits development and flight of a ...