An enormous cat made of recycled wood scraps.

Narrow gorges and deep pools created by long-ago glaciers.

Beautiful views of the surrounding hills and birds of prey can be found at this sanctuary.

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

This strange, big-tailed beast became a Pennsylvania town's unofficial mascot.

A rock maze opens up to a panoramic viewpoint at an abandoned mine full of ghost stories.

Within this beautiful Pittsburgh cemetery, a unique headstone bears witness to one man's eternal love for Jaws.

One of the U.S. Forest Service's only mansions is outfitted with a dinner table for floating food.

The only geyser in the state of Pennsylvania is caused by pressure from an abandoned coal mine outside of the ghost town Centralia.

This stone tower marks a lookout point over the historic Washington Crossing, and maybe some buried treasure.

This secluded walking trail is a hidden gem of a Pittsburgh park.

This semi-spooky remnant of an abandoned hotel provides fantastic views.

There aren't too many operational funiculars around, but Pittsburgh has two!

This park contains a number of standing stones meant to heal and inspire.

A failed piece of Orientalism has become the proud symbol of a community.

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

Buildings that dynamite couldn't bring down were abandoned because of bathroom issues.

"Dark Sky Park" is heaven on Earth for astronomers, one of the rare U.S. locations with no artificial light pollution.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.