An official state of the union for 66 years, Alaska is known for its glaciers, permafrost and national parks. Home to North ...

Denali National Park and Preserve is a sacred place for many Indigenous people. | Credit: Alan Musy - ADM PhotoGraphics / ...

The commuter flight that crashed on Alaska sea ice last week, killing all 10 aboard, was part of the workhorse network of ...

A window of cold and clear weather has drawn hundreds of people to skate, bike and walk on the lake ice in recent days.

This is the moment the Portage glacier near Whittier, Alaska calved and crashed into the frozen Portage Lake, causing huge ...

"I thought it would be cool if a piece fell off, thinking it would be one-twentieth of what actually fell off." ...

Winter in Alaska has waterfalls frozen mid-cascade, ice caves so blue they look unreal, and lakes so clear you can skate ...

Unusual weather patterns and climate change have been driving stark changes in the northwestern state. Now, new satellite ...

Some beautiful mountains, which we would later ski, overlooking our soon-to-be basecamp. This shot was taken while Dave and I ...

Grab your favorite valentine and explore frozen waterfalls, icy lakes, and snow-capped peaks on these easy winter trails in ...