REx mission has an historic opportunity to closely observe the asteroid Apophis and improve our ability to defend against ...

which mapped the gravity fields of the Moon and Earth. Dr. Lisa Wörner from the German Aerospace Center (DLR) emphasized the ...

A new study has revealed that gravity’s effect on Earth is constantly shaping the surface of our planet. When our planet formed, it did so by pulling dust and rock toward its gravitational field.

Bouncing back from under the weight of Ice Age glaciers which have long since vanished, the Nordic region land mass is slowly ...

Located 3,000 miles below the Earth's surface, the inner core is anchored by gravity within the molten liquid outer core. Until now the inner core was widely thought of as a solid sphere.