A team of geophysicists has traced the origins of Earth’s most extreme gravitational anomaly, a vast depression beneath Antarctica where the pull of gravity is measurably weaker than anywhere else on ...

And in one of the most remote corners of the planet, beneath Antarctica, gravity is at its weakest. In a new study published ...

Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity ...

In 2007, something strange happened over the eastern Atlantic Ocean. According to satellites orbiting Earth, our planet's gravity field developed a continent-scale anomaly before subsiding to its ...

Gravitational anomalies detected by NASA and the German Aerospace Center’s GRACE satellites confused scientists for years. Here’s what happened.

The “gravity hole” formed at least 70 million years ago after convection in Earth’s mantle. The weak gravity could impact our oceans.

A new study shows that slow, deep rock currents inside the Earth have helped shape the planet's strongest large-scale gravitational anomaly under the Antarctic continent. Why is gravity weaker over ...

Credit: International Centre for Global Earth Models (ICGEM) / E. S., Barthelmes, F., Reißland, S., Elger, Like all scientific mysteries, the Indian Ocean geoid low (IOGL) — also known as the Indian ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

A shifting of Earth’s poles, referred to as ‘True Polar Wander,” combined with the sinking of tectonic plates during the Cenozoic Era, altered the planet’s interior, with rising hot mantle material ...