"Stargate SG-1" became a sci-fi fan favorite, resulting in one of the longest-running genre series ever. We've picked five of ...

The OSIRIS-REx spacecraft's name has been changed to OSIRIS-APEX for its new mission to asteroid Apophis. See its journey to ...

NASA has ruled out any chance that an asteroid called 2024 YR4 will hit the moon in 2032. Last year, the uncertainty surrounding the space rock's orbital path held out a slight chance of impact, but ...

NASA has ruled out any chance that an asteroid called 2024 YR4 will hit the Moon in 2032. Last year, the uncertainty ...

A 170-foot asteroid is set to race past Earth today at extraordinary speed, NASA says. Though no impact is expected, scientists are watching closely. What makes this flyby worth attention?

Asteroid 2026 CU1 will sweep past Earth this week at high speed, close enough to attract attention yet deemed safe, raising ...

Recent observations from the ATLAS survey revealed something unsettling: small space objects don’t always behave the way our ...

Her baby couldn’t make it home for the holidays, but at least Dani Mendoza DellaGiustina had some out-of-this-world snapshots to keep herself warm. DellaGiustina is principal investigator for NASA’s ...

The European Space Agency is sending a probe to intercept an asteroid that will swing uncomfortably close to Earth on a Friday the 13th in 2029. The Ramses mission will fly alongside the asteroid ...

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of the Earth in 2029, reversing the Trump administration’s previous plan to ...

ESA's planned Ramses mission would arrive at the asteroid Apophis two months before the asteroid's April 2029 close flyby of Earth. Credit: ESA WASHINGTON — A European-led mission to the asteroid ...

TOKYO — Japan will join a European project to observe the Apophis asteroid when it passes close to the Earth by providing the H3 rocket as a launch vehicle, a Japanese space agency official said on ...