Discover the best summer picnic spots in U.S. national and state parks, from alpine lakes to coastal hideaways, with tips for ...

Yellowstone National Park, mostly located in Wyoming, is home to hundreds of species of birds, fish and mammals such as bison, elks, grizzly bears and mountain lions. But these animals are not on the ...

America's national parks are otherworldly and mysterious, so it's no surprise that they've served as the setting for some ...

A teenage boy visiting Yellowstone National Park was seriously burned when his foot broke through the ground near a geyser by the infamous Old Faithful, officials said. The 17-year-old was hiking ...