Denali National Park and Preserve checks all of the Alaska boxes: unspoiled wilderness, roaming wildlife, massive glaciers ...

The system, rolled out in 2021, requires visitors to purchase in advance a $2 vehicle entry ticket in addition to the standard $35 park entry pass to enter certain places.

As global warming accelerates, the increasing number of supraglacial lakes and the need to accurately measure their depths ...

This is the moment the Portage glacier near Whittier, Alaska calved and crashed into the frozen Portage Lake, causing huge waves to break the icy lake's surface apart. Reports say two people ice ...

Hikers in New Zealand risk polluting the “clearest lake in the world” with a microscopic alga carried on their boots.

A private home on the banks of McDonald Creek in Glacier National Park can remain, a federal judge ruled earlier this month.

Doing a Montana and Yellowstone road trip is one of the best USA vacations you can plan. Perfect with kids or adults, this is ...