![]() Researchers have been keeping a close eye on A68, and in September of this year, it was reported that the iceberg started to spin and will soon collide with the ice shelf it came from. ![]() Larsen C gained some notoriety back in early 2016 when a giant crack appeared in it. ![]() Kelly Brunt, A NASA scientist, spoke with LiveScience about tabular icebergs and explained that they are wide, flat and long and due to its size could easily break apart at any moment. The iceberg’s sharp angles and flat surface indicate that it probably recently calved from the ice shelf. “The iceberg’s sharp angles and flat surface indicate that it probably recently calved from the ice shelf.” In a different photo (above), Harbeck captured both the edge of the now-famous iceberg, and a slightly less rectangular iceberg. “A tabular iceberg can be seen on the right, floating among sea ice just off of the Larsen C ice shelf,” NASA ICE tweeted on October 17th. The rectangular iceberg appeared to be freshly calved from Larsen C, which in July 2017 released the massive A68 iceberg, a chunk of ice about the size of the state of Delaware. NASA called the phenomenon a tabular iceberg, which is it why it has such a smooth, rectangular shape. Measuring about a mile wide, the rectangular iceberg looks nothing like the typical icebergs we imagine with jagged edges and peaks. The incredible formation, which shows just how precise nature can. Because the world was absolutely not satisfied before, NASA has released even more images of that baffling, nearly perfectly rectangular-shaped iceberg. (Photo: NASA/Jeremy Harbeck) Looking like a carefully chiseled ice sculpture, an oddly rectangular iceberg in Antarctica made waves when a photo of it was tweeted out by NASA. The rectangular iceberg was spotted by NASA scientists near the Larsen C Ice Shelf, the same shelf where earlier this summer an iceberg the size of Delaware, A68, broke free from the shelf. Image taken during an Operation IceBridge flight over the northern Antarctic Peninsula on Oct.
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