New Antarctica map reveals a landscape of hidden valleys and channels beneath ice, improving sea-level rise and ice flow ...

Antarctica's subglacial bedrock was previously one of the least-mapped planetary surfaces in our solar system.

Picture Antarctica not as a smooth, frozen plain, but as a rugged world of mountains, valleys, and deep channels buried ...

For decades, scientists have repeated some variations of a striking statistic: we know more about the topography of Mars and ...

The map shows diverse geological features shaping Antarctic glaciers from below, which can improve climate models of ice melt ...

By Will Dunham WASHINGTON, Jan 16 (Reuters) - Scientists have devised the most detailed map to date of the terrain hidden ...

Scientists have discovered there is more to Antarctica than meets the eye. A new map of the landscape beneath the frozen ...

The majority of Antarctica is covered in a thick sheet of ice, but what lies beneath its frozen surface has largely remained ...

Version 4 of MEaSUREs BedMachine Antarctica is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This data set contains a bed topography and ...

Scientists have created the most detailed map of Antarctica's subglacial terrain, revealing a landscape of mountains, canyons ...

What lies beneath Antarctica’s immense and impenetrable ice sheet? Until now, we didn’t fully ...

Researchers have published the most complete map of Antarctica’s subglacial bedrock using Ice Flow Perturbation Analysis ...