A study by University of Montana students analyzes the impact of wildfires on high-elevation lakes.The study, lead by Ph.D.

There are over 70 different trailheads at Glacier National Park, with hikes available for all physical abilities. Elevation gains range from very easy to quite strenuous, while hikes can be as ...

Rocky Mountain National Park offers high-elevation hikes with amazing views ... The Mount Denali: West Buttress Trail begins at the Kahiltna Glacier, which can only be accessed via ski plane.

These distances, elevation gains and descents are one ... Access to the trail is included in your park entrance fee. Half-Day Glacier National Park Whitewater Rafting Adventure (389 reviews ...

Get a closer view of curious wildlife among electric blue icebergs on a cruise by Zodiac. And spend a full day in Glacier Bay National Park. You’ll have exclusive access to NPCA staff experts who will ...

This is particularly appealing if you're traveling with young children who would otherwise be unable to enjoy a scenic, high-elevation ... from Glacier Point, visit Yosemite National Park's ...