Tag: Greenland
Ancient leaves preserved under a mile of Greenland’s ice – and...
Andrew Christ, University of Vermont and Paul Bierman, University of Vermont
In 1963, inside a covert U.S. military base...
The Arctic hasn’t been this warm for 3 million years –...
Julie Brigham-Grette, University of Massachusetts Amherst and Steve Petsch, University of Massachusetts Amherst
Every year, sea ice cover in the Arctic Ocean shrinks to a...
Before Trump eyed Greenland: Here’s what happened last time the US...
William L. Iggiagruk Hensley, University of Alaska Anchorage
Editor’s note: Reports that President Donald Trump has urged aides to look into buying Greenland make us...
Melting Arctic sends a message: Climate change is here in a...
Mark Serreze, University of Colorado
Scientists have known for a long time that as climate change started to heat up the Earth, its effects would...
EXPLORING NATURE
Giant ground sloths’ fossilized teeth reveal their unique roles in the...
Larisa R. G. DeSantis, Vanderbilt University and Aditya Reddy Kurre, University of Pennsylvania
A two-toed sloth at the...
