Everyone from Alan Ginsberg to The Rolling Stones has stopped by this classic dive bar.

A technicolor place of worship for Elevationists.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

A cozy bookstore is tucked within an old gold mine shaft beneath the cafe and ice cream shop.

This historic iron-working village is now a ghost town so immaculate that it looks as though it was recently built.

The first partially complete dinosaur skeleton was discovered here, forever changing the world's view of the ruling reptiles.

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

One artist's love letter to his city and its citizens plays out across dozens of bright murals painted on the sides of decrepit buildings.

Yo, Adrian!

Dr Barnes' $25 billion private collection of art and arboretum.

The sounds of the world's largest fully functioning pipe organ dazzle shoppers at a Philadelphia Macy's.

Inside an old airplane hangar, friends and strangers alike play on a massive trampoline.

Landmark dedicated to the plight of the American Indian in the 21st century.

Step inside Lucy, the world's largest "elephant."

How this Pine Barrens hill got its name is uncertain, but on a good day the view from the fire tower is crystal clear.

Rising out of a clearing in New Jersey's Pine Barrens is an Aztec-inspired monument to the "Lindbergh of Mexico."

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.

This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.

Contrary to popular belief, this secluded statue doesn't represent Pennsylvania's founder.

The oldest surviving botanic garden in the United States.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.

This Philly cemetery is the eternal home of many famous area residents, including Rocky Balboa's wife.

The first American department store, and home to the largest operating musical instrument in the world.

A daily replay of the experiment that proved the rotation of the Earth.