Thanks to an incredibly thick layer of snow and ice, the topographical layout of the Antarctic continent has always remained shrouded in mystery, leaving geographers to ponder what exactly it looks like. Back in 2001, an extensive survey using modern technologies gave us our first real glimpse at Antarctica without the ice. That project resulted in a map called “Bedrock” that provided the most detailed view of the Antarctic surface ever seen, showing mountains, valleys and other hidden features.
Since then, NASA, along with the British Antarctic Survey, has been using satellites and specially equipped planes with laser-powered terrain sensors to fill in even more detail. Last week they released “Bedrock2″ to truly show us how Antarctica would appear if all of the ice were removed. Judging from the images shown in the video below, the frozen continent is a wild, mountainous place that would remain rugged and demanding even if it weren’t buried under a mile of snow and ice.