Explore this medieval cathedral by trying to spot all the malevolent monsters hiding in its beautifully colored windows.

The lecture hall where Alexander Graham Bell first demonstrated the long-distance phone call.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

A tradition unlike any other, this marks the site of the annual Groundhog's Day tradition.

Cryptid lake monster honored with its own monument.

A massive sustainable farm designed by the mastermind behind Central Park.

Mile-long cave system near Great Smoky Mountains.

The "lovely red Vega" of the legendary record-settling pilot.

The most decorated dog of World War I is preserved in the Smithsonian.

A massive Montreal stadium that has seen nothing but trouble since its inception.

A statue honoring 44 continuous years of greeting passing ships.

The first public building in Savannah to offer air conditioning was a luxurious cinema that still operates today.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

This steamer is known as "The ship that built Cleveland."

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

This magnificent Cincinnati graveyard is also a popular public park.

The largest earthwork effigy in the world.

Where beautiful signs live on forever.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

Locals place their offerings on this nightmarish gnarled tree so the witches won't summon another storm.

The world's longest known cave system.

Despite its lavish ornamentation, and wholesome lifestyle of its devotees, this mountain commune has faced its share of issues.