Web Results

www.bbc.co.uk/news/science-environment-42260580

Dec 14, 2017 ... Scientists stitch together decades of survey data to reveal a hidden world of mountains and canyons.

www.theverge.com/2013/8/29/4673328/scientists-find-new-canyon-under-greenland-ice

Aug 29, 2013 ... Deep beneath the surface of Greenland's ice sheet lies a chasm half a mile deep and longer than the Grand Canyon. According to a paper published in Science, radar data from NASA's IceBridge project...

www.latimes.com/science/sciencenow/la-sci-sn-greenland-ice-sheet-melt-20160414-story.html

Apr 14, 2016 ... Monday saw the Greenland ice sheet melting at a record-breaking level for this time of year, according to the scientists who monitor it.

www.universetoday.com/104427/massive-grand-canyon-found-hidden-beneath-greenlands-ice

Aug 29, 2013 ... Data gathered by NASA's Operation IceBridge, an aerial science observation mission, has uncovered a previously unknown massive canyon in Greenland, hidden under a kilometer of ice. The canyon, found by airborne radar data, has the same characteristics of a winding river channel like the Grand ...

www.telegraph.co.uk/news/worldnews/europe/greenland/10275580/Canyon-longer-than-Grand-Canyon-found-buried-under-Greenland-ice-sheet.html

Aug 30, 2013 ... One of the biggest canyons in the world has been discovered buried beneath more than two miles of ice in Greenland.

www.thehindu.com/sci-tech/science/megacanyon-discovered-beneath-greenland-ice-sheet/article5075666.ece

Aug 30, 2013 ... A previously unknown canyon has been discovered in Greenland, hidden beneath the ice. It is at least 750 kilometres long. To put that in perspective, imagine a ten kilometre wide gorge, up to 800 metres deep, running from the Southern coast of England and into Scotland. This is on the same scale as ...

www.climatecentral.org/news/newly-discovered-greenland-mega-canyon-sends-water-to-the-sea-16415

Aug 29, 2013 ... A newly discovered "mega canyon" beneath over a mile of ice in Greenland rivals the Grand Canyon in size.

www.csmonitor.com/Environment/2013/0829/Greenland-has-its-own-Grand-Canyon-deep-under-ice-study-says

Aug 29, 2013 ... Greenland's 'grand canyon' was part of a large river system before an ice sheet covered it millions of years ago, a new study says. Now it appears to be a vital part of the island's plumbing.

www.popularmechanics.com/science/environment/a9395/mega-canyon-discovered-under-greenland-ice-15863125

Aug 29, 2013 ... Scientists find a chasm as deep as the Grand Canyon tucked under a sheet of Arctic ice.