China's experimental moon satellites Tiandu-1 and 2 are testing lunar communications and navigation tech. Recently, they shared this image of the lunar surface with a ghostly Earth in the background.

A lunar satellite with special cameras NASA plans to launch in May will send back the highest-resolution photographs ever taken of the moon’s surface, providing scientists — and the public — with a ...

Astronauts on the International Space Station had an eerie view during the total solar eclipse on Monday as the Moon's shadow raced across the planet's surface. Waiting for totality on Earth took more ...