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 ...

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

Of all the places you don't want to fly a drone, Ellsworth Air Force Base might top the list.

Antarctica has lost nearly 5,000 square miles of "grounded ice" in 30 years, as warming ocean waters drive retreat in ...

Antarctica’s frozen frontier is retreating, and the scale is far greater than many realize. Over the last several years, ...

Three decades of satellite observations reveal how warming ocean water is pushing some Antarctic glaciers further inland.

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 ...