A strenuous, unofficial trail leads to spectacular views in one of America's most remote national monuments.

The disdain for this dysfunctional dam is reflected in a giant pair of scissors painted on the concrete face.

A plaque on the side of a parking garage marks the burial place of a great Ottawa chief.

The center preserves and houses artifacts ranging from the colonial era to modern times from across Appalachia.

Once part of a dam servicing an early 19th century grist mill, the tucked-way falls are a tricky-to-find urban oasis.

This statue intended for children to enjoy became a minor political spat.

Despite the name, this narrow bridge isn't very dangerous at all.

Explore more than 130,000 new and used books in the "world's largest outdoor bookstore."

This museum is dedicated to the first coast-to-coast highway.

Largest outdoor staircase in the United States.

Old neon signs from the City of Brotherly Love provide a snapshot of the city’s evolution.

The bridge continues the legacy of President Franklin D. Roosevelt's New Deal policy.

This replica of the Indian spiritual master Meher Baba's tomb stands unfinished in the New Mexico desert.

The world's first motel is now an administrative building for an apple farm.

Although built to generate electricity for Marylanders, this dam has become an all-you-can-eat buffet for American bald eagles.

This miniature village stays behind in the Breuer Building, even as the museums around it come and go.

This hand-carved wooden carousel in the Story City North Park was built in 1913.

A rural colonial settlement that contains the remains of a store and cooper.

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

This little-used trail winds through the highest mountain range in central Nevada with sections around 10,000 feet.

An abandoned asylum once on the cutting edge of lobotomies may be reborn as a Christian college.

More than 21,000 images fill this overlooked gem of a prehistoric site.

During the 1990's nearly all of the world's LSD is thought to have come from the operators of the lab once located in this missile silo.

According to the experts at the Guinness World's Record office, this is the longest candy counter in the world.