A persistent "gravity hole" beneath Antarctica gives scientists a window into Earth's deep interior, showing how processes far below reshape the planet's gravity field over millions of years.

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

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 ...

After a new upgrade, a neutrino observatory in Antarctica may identify dormant supermassive black holes within our galaxy.

Gravity feels reliable—stable and consistent enough to count on. But reality is far stranger than our intuition. In truth, the strength of gravity varies over Earth's surface. And it is weakest ...

A new study shows Antarctica’s biggest ice losses are happening at a few weak coastal gateways where glaciers are retreating inland.

A complicated interaction in which overlying ice, underlying rock, and an ancient lake bed form one of Earth’s most ...

When most people hear the word \"desert,\" they imagine dunes, scorching winds, and unbearable heat. Images of the Sahara or ...

I saved the best for last. After 10 years of travel writing, I recently made landfall on Antarctica, my seventh and final ...

NASA satellites detected a phytoplankton bloom around Antarctic iceberg A-23A as it melted, showing how icebergs can fertilize the ocean.

New research shows storms in the Southern Ocean are producing more rainfall, revealing a major shift in one of Earth’s most important climate systems. Macquarie Island sits in the remote Southern ...