As the US sets its sights on establishing a permanent base on the moon, its foothold in an area of space much closer to home is growing more uncertain.

In an incredibly lucky cosmic accident, NASA’s Hubble Space Telescope captured a comet breaking apart in real time—something astronomers have long tried and failed to observe. The comet, C/2025 K1 ...

Astronomers have uncovered surprising evidence of a thick atmosphere surrounding TOI-561 b, a scorching, fast-orbiting rocky planet once thought too extreme to hold onto any gas. Using NASA’s James ...

The ISS is set to retire by 2030, but uncertainty over its replacement is raising concerns about a potential gap in space ...

A series of viral social media posts drew attention to an old cosmological theory-that our universe began from a collision between two separated universes-as a brand new scientific ...

Check back for live FLORIDA TODAY Space Team launch updates on this page, starting about 90 minutes before the SpaceX Falcon ...

MOSCOW, March 22 (Reuters) - Russia launched a Soyuz rocket from a repaired launch pad at its Baikonur cosmodrome in Kazakhstan on Sunday, restoring its capability to fly to the International Space ...

It’s been a minute since we’ve had a big screen space epic that’s as fun as it is awe inspiring. The last memorable one might ...

American Journey: No one has set foot on the moon since America left in 1972. NASA is heading there again. Will the quest inspire the nation?

Project Hail Mary feels like the type of sci-fi story that features the same spirit as the best installments of Star Trek.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director: James ...