Something Below The Ice Is Slicing Through An Ice Shelf In Antarctica

By: Jonathan O’Callaghan/IFL Science  If a giant hole wasn’t enough, we’ve got more bad news. Scientists have discovered a huge inverted canyon under an ice shelf in Antarctica, which might cause its demise much quicker than expected. Using the ESA’s CryoSat satellite and the Copernicus Sentinel-1 mission, researchers looked at the Dotson ice shelf in West Antarctica….