Growing sea ice surrounding could prompt scientists to relocate research stations on the continent.
The Crocker Land Expedition, a largely forgotten early 20th century trek to northwest Greenland, resulted in the collection of thousands of scientific specimens and some of the first video footage from the Arctic.
Alaska State Troopers believe a boy died after falling into a hole in a glacier, known as a moulin. A moulin forms when melt water on the surface of a glacier eats a hole into the ice. ->
Two scientists rafting down an Arctic river in Alaska discovered an almost complete 40,000-year-old steppe bison skeleton with DNA-rich hair and tendons still attached. ->