Fascinated by the unique, divergent paths of the two populations of tundra swans, Ely and others studied which group, ...

The Trump administration is ending National Oceanic and Atmospheric Administration services that monitor Arctic sea ice and ...

In the last few years, seasonal transitions in the Yukon-Kuskokwim Delta have become more disruptive. Now every spring, when ...

Tundra swans — at 15 pounds and with a wingspan of almost 6 feet — are now touching down on the ponds and snowfields of ...

A warming Bering Sea kept ice away from this Alaskan island — leading to the closure of a crab processing plant and fraying ...

An curved arrow pointing right. Eight thousand troops perform military exercises like hauling artillery, deploying attack helicopters, and parachuting into Alaska's Arctic tundra. Here's a closer ...

All the Latest Game Footage and Images from Tyto Ecology: Alaskan Tundra Ecosystem The Alaskan tundra comes with 23 new species of producers, consumers, and decomposers for our first arctic biodome.

By their own account, their culture had endured in scattered communities on the Alaskan tundra since time immemorial, and their stories included references to woolly mammoths and the Great Flood.