This summer, 40 graduate students and faculty from four countries are sailing from the Azores to Greenland aboard the historic Staatsraad Lehmkuhl as part of a three-week oceanographic expedition. The ...

A hot blob of rock beneath New Hampshire may be helping the Appalachian Mountains stand so tall. The rock mass is slowly on ...

For months, Trump has railed against Canada, threatening to turn America’s neighbor into the 51st state — but the U.S. still ...

Deep heat beneath the Appalachian Mountains may be linked to an ancient rift with Greenland, helping explain why the range is ...

Roughly 124 miles (200 kilometers) beneath the Appalachian Mountains in New England lies the aptly named Northern Appalachian ...

Scientists studying a puzzling hot zone beneath America, called the North Atlantic Anomaly, have proposed a mantle wave ...

Arctic Encounter brings policy makers and stakeholders together for three days of intense conversations about the future of ...

Social media may have you believing there will be an extraordinary sight this weekend. But there is something coming in ...

A hot blob currently beneath the Appalachians may have peeled off from Greenland around 80 million years ago and moved to ...

A large region of unusually hot rock deep beneath the Appalachian Mountains in the United States could be linked to Greenland ...

Large region of unusually hot rock beneath the Appalachian Mountains in teh USA is linked to the splitting of Greenland and ...

Learn about the Viking exploration of North America at L'Anse aux Meadows National Historic Site in Newfoundland. The Vikings were more than just raiders—they were farmers and fishermen seeking new ...