Alsek Glacier disconnected from a mountain called Prow Knob sometime this past summer, making way for Alsek Lake to surround ...

For the second time in two years a youth-led lawsuit challenging the government’s role in climate change is seeing the inside ...

Twenty-two young plaintiffs are seeking to hit pause on President Donald Trump’s policies promoting coal and other fossil ...

Juneau’s second glacial outburst flood of the year crested Monday night at 7:30 p.m. at 9.6 feet. A second, minor glacial ...

A smaller autumn flood usually follows a big summer flood, but this most recent event was even smaller than forecast.

A melting glacier in Alaska has birthed a brand-new island in the middle of a growing lake, according to recent images captured by NASA satellites ...

Opinion: We need to act now to slow climate change so that in the decades ahead, our grandchildren can still enjoy some of ...

Reynolds Peak in Glacier National Park is one of the most demanding hikes I’ve ever done—and easily one of the most rewarding. From snow crossings and steep shale scrambles to wildflower-filled ...

This month's flood is expected to be much less severe than last month's but remains part of a troubling trend for the capital city.

Canada's Fairmont Chateau Lake Louise debuts a new indoor-outdoor thermal spa, inspired by Nordic sauna culture. Basin Glacial Waters boasts panoramic views of the rugged Canadian ...

The Whitefish girls weren't far out of the lead after the first day of the Invitational. On the second day the Bulldogs turned it into a runaway. With three golfers in the top 12, Whitefish turned a 3 ...

On the first day of the Kalispell Invitational golf tournament, the boys went very low. Led by a 7-under 63 from Helena ...