Twelve American men walked on the Moon between 1969 and 1972, with most describing in great detail their experiences on the dusty, low-gravity world ... so a big object far away looks very similar ...

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 ...

If you are a human jumping, that might not be a big deal ... a human could probably jump even higher. Here is an old NASA film of a jumping human in simulated moon-gravity. NASA's method (very ...

This difference in movement can be attributed to the influence of gravity. Let's explore the moon's gravitational field, address intriguing questions about our nearby satellite, and delve into its ...

Researchers have been able to collect data on the moon's change using NASA's satellite-based Gravity Recovery and ... and tells the untold angle to the big global stories across news, viral ...

July 20 marks the 50th anniversary of the first crewed moon landing ... because lunar gravity is just one-sixth as strong as Earth's. "We just started out doing the high jump," Duke said.

European scientists are turning an aircraft into a laboratory that simulates lunar gravity to prepare astronauts and technology for future moon landings ... It may sound like no big deal, but ...