A new paper suggests that the Arctic's rapidly disappearing older ice plays a larger role in Arctic ecology than previously thought. A new paper suggests that the Arctic's rapidly disappearing older ...

A fishing ban against Arctic cod may forestall trouble for the bottom of the food web. Higher up, seals are already disappearing from lack of snow and ice Sign up here. The Arctic Ocean is so cold ...

Tundra voles are among the small mammals Dr. Phil Manlick, with the U.S. Forest Service, studies to understand how warming is changing boreal and Arctic food webs. Tiny organisms are making big moves ...

A new study has uncovered alarming evidence that bisphenols (BPs) —plastic-related chemicals known to disrupt hormones—are accumulating and magnifying through Arctic food webs. Analyzing 32 bisphenol ...