This summer is the last one to swim or explore Crater Lake by boat until 2029. Here's what it's like to adventure at the ...

Crystal-clear waters, tons of activities, and a more intimate atmosphere—this spot offers a unique wilderness experience in the Cascade Mountains.

(NEXSTAR) — For one day only in August, you can get into any of our national parks for free.

(NEXSTAR) — For one day only in August, you can get into any of our national parks for free.

Featuring 60 volcanoes and plenty of hydrothermal features within its borders, this national park is as explosively beautiful as any other in the country.

F. Lyle Wynd, The Flora of Crater Lake National Park, The American Midland Naturalist, Vol. 17, No. 6 (Nov., 1936), pp. 881-949 ...

Weeks into summer, millions of tourists are again streaming by car, camper, boat and hiking boot to America’s national parks. The 63 sites, spanning deserts and peaks, swamps and beaches, are among ...

Australia has more national parks than any other country in the world. Whether you hit the trail, take flight or head out on ...

It's still summer, but parts of the nation have seen snow before in August. And it's not just confined to the highest ...

An updated weather alert was issued by the National Weather Service on Friday at 7:16 p.m. for strong thunderstorms until 8 p ...

Chasing waterfalls in Yosemite, or hiking to Half Dome in Yosemite? These IHG stays are close to the parks and have plenty of relaxing accommodations ...

Costa Rica’s Poás Volcano shows rare daytime glow at Mouth A, driving new night hikes and scientific interest while Mouth C’s crater lake remains active.