A dramatic shift in the Alaskan landscape is underway. As unprecedented heat melts long-frozen tundra, runoff is altering the composition of Arctic rivers and streams. One such waterway is ...
Add Yahoo as a preferred source to see more of our stories on Google. A pair of beavers work over some branches in shallow water south of Glennallen in central Alaska.Ken Tape Beavers are invading ...
Tundra swans — at 15 pounds and with a wingspan of almost 6 feet — are now touching down on the ponds and snowfields of Alaska. Not too long ago, Alaska scientists discovered more about where the ...
Wildfires in Arctic Alaska now outrun anything the region has seen in the last 3,000 years, according to a new reconstruction ...
The Western Arctic Caribou Herd, once the biggest in Alaska, is faltering, having fallen from a high of 490,000 animals in 2003 to only 152,000 as of 2023. But to the east, the Porcupine Caribou Herd ...
Beavers are taking over the Alaskan tundra, completely transforming its waterways, and accelerating climate change in the Arctic. The changes are so sudden and drastic that they're clearly visible ...
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