After being delayed a day, Colorado Parks and Wildlife published the April wolf activity map that shows extensive travel from ...

A third wolf captured in British Columbia and reintroduced into Colorado has been found dead, this time in Rocky Mountain ...

The dream of every wanderlust-filled traveler – conquering all of the U.S. national parks in the contiguous United ...

The weather is warming up, so it's time to explore. Check out Delaware's state parks with our guide to all 17 locations ...

“ Find a national park and come visit!” the annual event’s webpage encourages, pointing to the 433 “parks” across the ...

Prepare to be left in awe at the sight of the stunning landscapes across the west coast. Most Americans don’t know of the ...

Congress amended the Clean Air Act in 1977 to make restoring and maintaining visibility a goal for 156 national parks, wilderness areas, wildlife refuges and tribal reservations across 36 states.

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across the valley below. All he saw was a wall of gray haze. Today ...

WEST PALM BEACH, Fla. (AP) — A man already jailed on federal charges of attempting to assassinate then-presidential candidate Donald Trump as he golfed last fall will face additional state ...

When United Launch Alliance launches its Atlas V rocket, there's a chance people beyond Florida − like in other states as far as ... from most of the Sunshine State is possible, according ...