Read more Petermann glacier stories on Newserhttp://www.newser.com/taggrid/33979/petermann-glacier.htmlhttp://img1-cdn.newser.com/images/newser-black250x40.gifhttp://www.newser.com/2012 - Newseren-usNewser Feed GeneratorFri, 25 May 2012 19:19:28 CDThttp://www.newser.com/story/97929/massive-ice-island-could-cause-another-titanic.htmlKevin Spak<img src='http://img2-cdn.newser.com/getimage.aspx?mediaid=754737&width=45&height=45&crop=Y&updateddate=20110331185723' border='0' />Researchers are frantically calculating the trajectory of the 100-square-mile island of ice that broke off a Greenland glacier recently, afraid that it could easily drift down into the heavily-trafficked waters where another Greenland iceberg sank the Titanic. The chunk of ice is four times the size of Manhattan, and “so...In this July 6, 2009 photo made available by Greenpeace, cameraman Jason Box stands high on the cliffs on the south east side of Petermann Glacier.http://www.newser.com/story/97929/massive-ice-island-could-cause-another-titanic.htmlThu, 12 Aug 2010 11:20:28 CDThttp://www.newser.com/story/97539/huge-ice-sheet-breaks-off-greenland-glacier.htmlJohn Johnson<img src='http://img1-cdn.newser.com/getimage.aspx?mediaid=753690&width=45&height=45&crop=Y&updateddate=20110331185939' border='0' />A massive chunk of ice has broken off one of Greenland's biggest glaciers. "Chunk" may not be the word—it's 100 square miles, or four times the size of Manhattan, says a University of Delaware researcher. It's also the biggest piece of ice to—in the scientific jargon—"calve" in...There's no photos yet of the new iceberg. This is a 2007 file shot of a fjord near Ilulissat, Greenland. The nearby Sermeq Kujalleq glacier, a U.N. heritage site, has thinned in recent years.http://www.newser.com/story/97539/huge-ice-sheet-breaks-off-greenland-glacier.htmlSat, 07 Aug 2010 12:36:02 CDThttp://www.newser.com/story/35517/scientists-spot-crack-at-top-of-the-world.htmlPeter Fearon<img src='http://img2-cdn.newser.com/getimage.aspx?mediaid=129305&width=45&height=45&crop=Y&updateddate=20110401004634' border='0' />A huge crack—seven miles long and a half-mile wide—has opened in a northern Greenland glacier as an 11-square-mile chunk of ice appears to be breaking off. The phenomenon is occurring in the Northern Hemisphere's largest floating glacier, once thought largely immune to the effects of global warming, reports...A giant crack is growing in a prominent glacier in northern Greenland. http://www.newser.com/story/35517/scientists-spot-crack-at-top-of-the-world.htmlFri, 22 Aug 2008 01:59:26 CDT