A black bear cub was hit and killed by a motorist in Grand Teton National Park this week, marking at least the fifth time this summer that a bear was hit by a vehicle, according to park officials.

Sounds like an early cold blast is heading south from Canada, as Glacier National Park officials temporarily closed a portion of the Going-to-the-Sun Road on Friday morning due to snow.

An easy hike on the Blue Blazes Whiskey Still Trail in Catoctin Mountain Park brings you to one of the more unusual exhibits you'll see in a national park -- a genuine whiskey still set up on the secluded site of a very eventful Prohibition-era raid.

If dogs could talk, this one would have quite a tale to tell. The canine was inside a car which rolled over the edge of the caldera at Crater Lake National Park and plunged about 1,100 feet down the steep slope. What was left of the vehicle ended up in the lake, but incredibly, the dog escaped with only minor injuries.