New research has unearthed fascinating evidence of conditions under the ice sheets of Antarctica – and it tells us more about the ancient secrets of the Earth that have remained hidden for ...

There are stellar destinations here and overseas that are simply at their best when visited aboard a cruise ship.

Satellite imagery has revealed a yet-to-be-explained rise in the Southern Ocean's salinity. It could be a key factor in the ...

An international team from Italy, Australia, and the United States mapped the lake using ground-penetrating radar, then ...

East Antarctica is the largest ice sheet on Earth. Alone, it holds enough frozen water to raise global sea levels by a ...

The remains of landscapes thought to have formed when ancient rivers flowed across East Antarctica have been discovered—and ...

A total collapse of the roughly 80-mile-wide Thwaites Glacier, the widest in the world, would trigger changes that could lead ...