NASA research using Apollo lunar regolith data refines the Moon’s impact record and places limits on meteorite contributions to Earth’s water over geologic time.

Earlier research held that meteorite impacts from the solar system's early days were a major source of Earth's water.

A new NASA study using Apollo lunar soil samples challenges a long-held theory. It suggests meteorites were not the primary ...

NASA began demolishing part of its own history over the weekend. Crews at the Marshall Space Flight Center are removing the ...

The U.S. is the only country to have ever sent humans to the moon.

"We have stuck to a plan that does not make sense." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Former NASA administrator Michael Griffin ...