Unseen mountains, valleys, lakes, and rivers lie under Antarctica’s mile-thick ice sheet. Changes to those hidden rivers ...

A team of international scientists compiled decades of data to create a map showing the topography of Antarctica with the ice ...

"For us, it's not just a new discovery, but also a wake-up call." Scientists stunned by new images from beneath Antarctic ice ...

"The more we know about Earth's icy environments, the better we will be able to understand the other environments," said ...

As the maps show, there's been a great ice loss all around Antarctica, but there are some ... In contrast, icebergs, glaciers, ice sheets, and ice shelves all originate on land.

The map, called Bedmap3 ... Bigger Impact An undated NASA image shows Thwaites Glacier in west Antarctica. (NASA via Reuters) Total volume of Antarctic ice, including ice shelves: 27.17 million ...

Researchers have unveiled the most detailed map of Antarctica's bedrock yet. | Credit: Pritchard et al., Scientific Data (2025). Creative Commons. Scientists have unveiled the most detailed map ...

Experts have revealed Antarctica is “more vulnerable” than previously feared, as a new map reveals what lays under the ice. The estimates, created by Bedmap3, have also re-evaluated the ...