A laser navigating tool doomed a Japanese company's lunar lander earlier this month, causing it to crash into the moon.

Ask someone where outer space is, and they’ll probably point at the sky. It’s up, right? Simple. Except, no one really knows where “air space” ends and “outer space” begins.

U.N. High Commissioner for Refugees Filippo Grandi says that more than two million Syrian refugees and internally displaced ...

CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft around the moon has photographed the crash site of a Japanese company’s lunar lander. NASA released the pictures Friday, two weeks after ispace’s lander ...

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

NASA's car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

A study published in Nature Astronomy suggests that there is a 50-50 chance of the Milky Way and the Andromeda galaxy ...