One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

An apocalyptic seismic event creates a deadly chain reaction that ends with a 6-mile long lake developing within weeks.

Supposedly Satanic numbers adorn this preserved submarine sail.

Sample cuisine inspired by the Great Plains indigenous people who have been gathering at this sacred Canadian Heritage Park for 6,000 years.

Come for the pizza, stay for a performance on the world's largest theater pipe organ.

The largest Star Wars collection in the world is its own galaxy of collectibles.

Where unreadable addresses are read, 24 hours a day, seven days a week.

These headstones and a few stone foundations are all that remain of a once-booming mining town.

The tallest The Church of Jesus Christ of Latter-day Saints temple in the world soars above the Beltway.

This museum glorifies the humble potato.

The world's first nuclear power plant is open to visitors looking to role-play a meltdown.