It turns out that Antarctica is just as hot as it is cold. While most of the continent lies beneath a thick — albeit quickly melting — sheet of ice, a volcanic field containing at least 138 dormant volcanoes has been discovered deep underneath the surface of this polar continent. If they erupted, the consequences could have a dramatic impact on life on Earth.
Two kilometers below the surface of west Antarctica, scientists have discovered a vast field of volcanoes, the largest as high as Mt. Eiger in Switzerland, which comprise what is likely the largest volcanic region on earth. A survey conducted by Edinburgh University researchers discovered 91 previously unknown volcanoes in the region this year, and there may be even more.