In 2000, when an iceberg the size of Jamaica cleaved away from the Ross Ice Sheet in Antarctica, Jill Heinerth saw an opportunity to make history. Heinerth is a professional underwater explorer ...
the iceberg was carried away by ocean currents before it became stuck again in a Taylor column – the name given to a spinning vortex of water caused by ocean currents hitting an underwater ...
While some ice melts into the ocean, a lot breaks off into icebergs, which range in size from small chunks up to the size of a country. A team on board the British Antarctic Survey (BAS ...