In 2007, a peculiar gravity signal was detected from deep within Earth, suggesting rapid changes near the planet’s core. This ...

suggesting something unusual had happened deep within the planet to distort its gravitational field, according to a recent ...

Upcoming experimental tests of gravity’s quantumness aim to resolve one of the biggest questions in physics, but theorists ...

Nearly twenty years ago, satellites detected an unusual gravitational signal off the coast of Africa, revealing a deep ...

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

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

Gravity field modeling and geoid determination are critical tasks in geodesy and Earth sciences, providing insights into the Earth’s mass distribution and its gravitational potential. Researchers ...

To find features like groundwater under Earth's surface — or under the surface of another world — scientists can sense the subtle marks those features leave in the planet's gravitational field. But ...

Quantum gravity and field theory represent a frontier where the principles of quantum mechanics are reconciled with Einstein’s description of gravity. Researchers are seeking a consistent framework ...

Gravity can be understood as originating from a warping of space-time, which is shown in this artist impression. Image: Arkitek Scientific Over the Christmas season of 2019, four physicists hovered ...

One of the most astonishing facts about science is how universally applicable the laws of nature are. Every particle obeys the same rules, experiences the same forces, and sees the same fundamental ...