Despite its inhospitable conditions, specialized lifeforms and microbial ecosystems have adapted to survive here ... report ...

Flying more than 13,000 kilometres each way from Chile to Alaska to breed and raise its young, the Hudsonian godwit sometimes ...

Tiny bone fragments from Alaska suggest birds started breeding and nesting in the Arctic 30 million years earlier than ...

A Trump administration effort to limit protections for endangered species' habitats could have outsized consequences in ...

There are an estimated 3 billion fewer birds in Canada and the United States today than there were in 1970. Long-distance migratory species, like the ...

Melting glaciers are creating prime fish habitat, but they’re also exposing land that mining companies say could hold ...

A major collection of more than 50 bird fossils found in northern Alaska suggest some ancient ancestors of modern birds ...

Muddy Water Adventures offers a 5-hour Alaska bear safari to Anan Creek, with local guides and small groups for an intimate bear viewing experience in Wrangell.

The World Meteorological Organization predicts that last year's record-setting temperatures have an 80% chance of happening ...

Hotter temperatures are more effective at evaporating water out of plants and soil, leading to droughts and failed crop ...

When Rose McAdoo visits a glacier, she doesn’t just bring a harness, rope and crampons. She brings a portable camp stove, sugar, powdered whole milk and heavy cream, and a gelatin substitute called ...

The permit allowing a new access road and an expanded airstrip fails to protect a quiet inlet site important to endangered ...