Geothermal debris is a more common problem than you might think: Already this year, park staffers have removed more than ...

From hats infiltrating Yellowstone’s geysers to a new speed record on the Grand Teton, Outside is rounding up the biggest news of this week ...

With 433 properties in the National Park System, there’s no shortage of destinations to choose for your next nature-focused excursion. But the park that interests you most may depend on where you live ...