Lamont-Doherty Earth Observatory: First study from GreenDrill—an ambitious NSF-funded project to assess how sensitive Greenland's ice is to climate change—finds that Prudhoe Dome ice cap had fully melted around 7,000 years ago, much more recently than previously thought. Learn more: https://bit.ly/45GwdEq

First study from GreenDrill—an ambitious NSF-funded project to assess how sensitive Greenland's ice is to climate change—finds that Prudhoe Dome ice cap had fully melted around 7,000 years ago, much more recently than previously thought. Learn more: bit.ly/45GwdEq