2300-year-old Roman road connecting the empire.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Metro station with a claim to rock n' roll fame.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

The world champion cow is buried within a historic old asylum.

A subterranean world of tunnels links several buildings of this rare 19th-century asylum.

Former self-sufficient mental institution now a planned community.

Spanning an elevation of 160 feet and containing 388 steps, this is Seattle's longest staircase.

A giant Troll lurks under one of Seattle's oldest bridges.