As they whirl around in low-Earth orbit, satellite configurations are far more sensitive to changes in Earth's gravity field ...

Legend has it that Isaac Newton had the moment of inspiration that would lead to his theory of gravity when, on a warm afternoon, he saw an apple fall from a tree and wondered why it should fall down ...

The Indian Ocean Geoid Low ranks as the largest negative "gravity hole" anomaly on Earth, which is why the “thumbprint” jumps ...

Researchers have discovered there was an anomaly in Earth's gravitational field between 2006 and 2008, potentially caused by ...

If there's one thing everybody knows about space, it's that there's no gravity once you leave the Earth's atmosphere. We all know that don't we? It's actually not true — and an attempt at a massive ...

These gravity-defying spots remind us how much wonder the world holds. Mysterious places where gravity seems to work in reverse [YouTube] Gravity, the force that keeps everything anchored to Earth, is ...