Back in the tiny USSR.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

Monastery, army base, and infamous Soviet Gulag in the far Russian north.

Giant topiary dog once played a role in a terrorist bomb plot.

An autonomous republic of Orthodox monks.

A rotting tree in the middle of Seattle doubles as an elaborately-controlled art piece.

A unique collection of gilded age mechanical pianos.

Commonly acknowledged as the only public monument to the Devil himself.

If you are looking for a used Russian battery, Chinese Ham Radio or other electronic oddities this Flea Market is a good place to start.

Hundreds of hidden passageways weave through the old quarters of Lyon.

A tunnel of hardened lava along Maui’s famous Road to Hana.

A Serbian church lit by chandeliers made of weapons.

The magic's in the hole!

Where giant ships go to die.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

The haunting ruins of Jack London's dream house.

An oddly poignant roadside attraction celebrating American folklore.

A student driver's nightmare.

The world's largest solar furnace uses 10,000 mirrors to concentrate the sun's rays to generate power.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

Giant naked man on a hillside.

Reverend Jen's unique museum/living room showcases her troll collection.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

The Cathedral of Salamanca has a number of unusual carvings but none so surprising as a modern astronaut.