A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.
The idea of a hidden moon quietly orbiting our planet conjures images of celestial mystery and intrigue. As space exploration ...
The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...
The moon is not capable of producing its own light, so what we see from Earth is a reflection of the sun's light shining on ...
Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.
Firefly will be livestreaming the landing attempt on its YouTube page. The livestream will start at 2:20 a.m. ET on Sunday, ...
A European spacecraft on a journey to study NASA's asteroid crash site did a quick pop-in of Mars on its way, capturing ...
A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...