Placing a mass driver on the moon has long been a dream of space exploration enthusiasts. It would open up so many ...
When the Moon is directly overhead, its gravitational pull slightly reduces a person's weight on Earth. This is because the ...
There is only one way to experience lunar gravity while still on Earth, or rather a few thousand feet above its surface: on a ...
Time on the moon differs from Earth due to gravity and the moon’s unique day-night cycle, complicating time synchronization.
NASA-supported scientists have developed a method to compute how tides affect the interiors of planets and moons, which will ...
Basically, 1 second on Earth is slightly faster than 1 second on the moon, due to differences in gravity and velocity. This effect is called time dilation, and the difference in time adds up to ...
Analyzing lunar tidal data from two NASA missions, scientists can discern the surprising interior of the Earth’s only natural satellite.
Key among its science objectives is a gravity experiment investigating Europa’s ocean. What Europa Clipper won’t do is land on the icy moon; that will be left to a future mission, depending on ...
The European Space Agency's (ESA) Hera probe recently completed a key manoeuvre which has set it on a path to Mars. The spacecraft will reach the red planet in March 2025 for the first gravity assist.