A thawing Arctic has become the latest frontier of geopolitical competition; here’s what China, Russia, and the United States ...

An international team of scientists said it's found a link between the melting of Arctic sea ice and weather in far-flung ...

Scientists have discovered the exact point where gravity is weakest on Earth, leaving people feeling "lighter". After ...

The economic promise of the Arctic has also heightened military and security sensitivities, Stefan Wolff writes in a ...

The Arctic’s winter ice extent reached its lowest recorded level in March since satellite monitoring began in 1979.

Researchers have proposed many origins for a gravity anomaly in Wilkes Land, East Antarctica, but the latest evidence ...

Svalbard is the fastest warming place in the world, and even within the Arctic. Leaving as little trace as possible is a ...

Historically, there have been four oceans: the Atlantic, Pacific, Indian, and Arctic. On Feb. 9, U.S. Secretary of the Interior Doug Burgum announced the Gulf of Mexico had officially been changed to ...

We've mapped the Moon more thoroughly than our own ocean floor, but a leap forward has come with NASA's SWOT satellite. Using ...

Scientists uncovered a thriving, never-before-seen ecosystem beneath Antarctica after a giant iceberg broke off.

A wealthy bitcoin entrepreneur and three fellow adventurers plunged back to Earth aboard a SpaceX Crew Dragon capsule Friday, ...