Kilauea, located about 200 miles (320 kilometers) southeast of Honolulu, is one of five volcanoes that make up the Big Island ...

Some of the most amazing spectacles around the world are hidden deep underground, beneath rocks, sea and even ice.

The GLIMS initiative has created a unique glacier inventory, storing information about the extent and rates of change of all the world's mountain glaciers and ice caps. The GLIMS Glacier Database was ...

Exploring the pristine natural beauty of America's national parks remains a top travel trend, and as the leading cruise line ...

A vacation home built in Glacier National Park next to McDonald Creek will not be torn down because the Montana agency that brought the case has no jurisdiction in the national park, a federal judge ...

Two rare black wolves, likely siblings, were spotted on camera crossing a stream in a Polish forest, a conservation ...

There are five Montana National Parks including two gems in the National Park Service; Glacier and Yellowstone National ...

For reliably good weather, lots of daylight, and the best chance of seeing wildlife, here’s when to go to Alaska.

It spans from the earliest days of grizzly bear biology in the United States (a field pioneered by the famous Craighead ...

Trump, on his first day in office, signed an executive order calling for the name to revert to Mount McKinley, but the Alaska ...