west antarctic ice sheet

  • Huge Groundwater System Discovered Under Antarctica

    Huge Groundwater System Discovered Under Antarctica

    Antarctica, far from just a sprawling mass of ice, is a geologically complex continent made of expansive glaciers, jagged bedrock, and, as new research finds, large amounts of groundwater. A study published today in the journal Science describes a thick layer of groundwater underneath West Antarctica with the potential to govern the continent’s ice streams. The…


  • These Antarctic Glaciers Are Melting At A ‘Staggering’ Rate

    These Antarctic Glaciers Are Melting At A ‘Staggering’ Rate

    On an forbidding shoreline at the bottom of the world, the prodigious ice sheets of West Antarctica dead-end in the Amundsen sea. For decades, scientists have been monitoring this interface of rock, ice and ocean in order to understand how quickly it will retreat as the planet warms up. A new study shows that three…