Crinia is a unique 5-kilometer asteroid that shares Earth’s orbit in a rare one-to-one rhythm. Despite its nickname as Earth’s “second moon, ” it actually orbits the sun with a looping path that ...

Astronomers at the University of Maryland found that a surprising burst of rocky debris released during the DART mission ...

The deep-space optical communication link could revolutionize how scientists communicate with spacecraft as they explore the ...

A 2.35-billion-year-old Moon rock that fell to Earth in Africa is rewriting what we know about lunar volcanism. This rare ...

"Can humanity enjoy the benefits of both asteroid and lunar mining without compromise, or do we have to choose one at the ...

A recently discovered asteroid has entered the limelight, putting scientists around the world on alert. According to a study ...

"The impact could pose some danger to equipment or astronauts on the moon, and certainly to satellites and other Earth-orbiting platforms, which are above our atmosphere." ...

Scientists found a rock in Africa that originally came from the Moon after being knocked off by an asteroid impact and ...