Massive ice shelf fracture forces closure of Antarctic research station
Antarctica's Larsen C Ice Shelf (Youtube)

Lola Gayle, STEAM Register Whether it's due to natural causes or man-made global warming, it appears that Antarctica is undergoing a major upheaval of sorts. For example, a massive rift was discovered in Antarctica's Larsen C ice shelf in December 2016. A further warning was issued this month that an iceberg - predicted to be one…