This is roughly as close to Earth as today's geosynchronous communications and weather satellites, and about 10 times closer than the Moon is today. Because the force of gravity is stronger at ...

NASA’s Lunar Trailblazer is gearing up for launch, riding on a SpaceX Falcon 9 as part of the IM-2 mission. This small yet ...

The Blue Ghost touchdown kicks off two weeks of around-the-clock research by NASA science and technology payloads.

The moon does, however, experience changes in its shape and gravity. How the moon responds to these tidal forces is, to a large degree, dependent on its internal structure. This means the tidal ...

Mimicking the moon's gravity on spaceflights can accelerate research at much lower costs and future trips can “closely mirror Mars and other solar system gravity environments,” Blue Origin CEO ...