NASA's giant SLS moon rocket is back on the launch pad at the Kennedy Space Center ahead of a launch of the historic Artemis 2 lunar mission.

NASA’s Artemis II rocket and Orion spacecraft moved to the launch pad Friday, with a crewed moon flyby targeted for April ...

NASA is contemplating a nuclear option to prevent an asteroid, 2024 YR4, from crashing into the Moon in 2032. This skyscraper-sized space rock poses a risk of ejecting debris into Earth's orbit, ...

NASA's moon rocket is back at the launch pad following hangar repairs. The 322-foot rocket made the slow four-mile trek ...

NASA has transported its moon rocket to the launch pad, aiming for an early April launch of the Artemis II mission, which will see four astronauts fly around the moon.

NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.

American space agency NASA said the Nancy Grace Roman Space Telescope survived three major assessments of its ability to ...

Ahead of the first launch from Florida, SpaceX's Gigabay is rising at Kennedy Space Center. The sight is visible to the ...

In one of the biggest surprises of NASA’s OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged world covered in large boulders, with few of the smooth patches that earlier ...

The bigger the hailstone, the more damage it can cause. But scientists find that predicting hailstone size can be challenging ...

NASA’s Roman Space Telescope completes vibration, acoustic and electronic tests. Launch preparations continue for a fall 2026 schedule, ensuring all systems function in space conditions.