While both the American and Canadian sides of the Chilkoot Trail are open, hikers aren't allowed to cross the U.S.-Canada border.

According to the Space Weather Prediction Center, Wednesday night's aurora will be visible in Alaska, Washington state, Idaho ...

The Arctic is undergoing profound environmental shifts, marked by unprecedented warming and ecosystem changes. A critical ...

Continued drifting of wildfire smoke from Canada and Alaska has prompted Bay Area air regulators to extend an air quality ...

A 20-year-old treaty keeps Alaska and Canada working together, even through the devastating king and chum salmon collapse.

ANCHORAGE, Alaska (KTUU) - Both chambers of the Alaska Legislature approved a resolution stating its support for Canadian independence and opposing “restrictive trade measures or tolls” that ...

Because of the worsening Covid-19 pandemic, Canada has extended its cruise ship ban until February 2022. And that also affects Alaska and even Seattle.

As tensions rise between the U.S. and Canada, the Alaska House of Representatives says it recognizes Canada’s right to govern itself and opposes efforts to restrict cross-border trade.

Canada's ban not only impacts ships in Canadian waters, it also puts a roadblock in the way of cruises in Alaska, New England, Washington state or the Great Lakes. Ocean cruise ships have not ...

Adventuring to visit a glacier in Alaska and Canada before it disappears Some say this 160-mile trip down one of the last wild river systems rivals the Grand Canyon for scenic wonder ...

Canada and the United States surveyed the line in the late 1800s and again after a boundary tribunal in 1903 gave the entire coast to Alaska. (U.S. Forest Service map) ...