An unexpected but incredible collection of wildlife dioramas spanning rainforests, swamps, forests, and plains.

Once an ambitious nature spa, these forest ruins now provide a serene monument to failure.

This spot memorializes one of the greatest plays in NFL history, unless you happen to be a Raiders fan.

A soon-to-be-forgotten roadside spectacle loaded with local lore.

The world's oldest and largest museum of mass transit vehicles.

This historic cliffside mansion uses a natural cave for air conditioning.

The land is home to swimming ponies and a legendary 18th-century treasure.

Philadelphia boasts one of the best — and most often overlooked — traditional Japanese gardens in North America.

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

This historic motel standing at the "crossroads of America" offers a radio in every room and was saved by local protesters.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

An Escher-inspired library dedicated to the wonders of the human mind, yet closed to the public.