The first photographs of a new and ominous crack in Greenland’s enormous Petermann glacier were captured by a NASA airborne mission on Friday. NASA’s Operation IceBridge, which has been flying over northwest Greenland for the past several days, took the photos after being provided coordinates by Stef Lhermitte, a professor at Delft University of Technology…

via NASA snapped first photos of a mysterious and worrisome crack in one of Greenland’s largest glaciers — National Post – Top Stories