Buy your friend a drink or staple some cash to the wall for the next guy at the Salty Dawg Saloon.

While not recognized by Guinness, this chocolate waterfall is likely to be the world's largest.

A trading post in the North Pole where children send letters.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

Fantastic collection celebrating the final send-off.

A nondescript Seattle restaurant inherited a piece of European history.

An abandoned network of military bunkers and tunnels open for anyone willing to descend into the darkness.

Famous church recognized for both its unique design and disciplined monks that live according to the Benedictine discipline.

Underwater art project will double as a massive artificial coral reef to help regenerate the damaged ecosystem.

An island graveyard with spectacular views of the Caribbean.

The maximum security facility was once thought to have "the bloodiest 47 acres in America."

Curious cave that stays a cool 56 degrees all year long.

European castle ruins in an American state park are actually the product of death and grief.

The world’s highest ski resort was deserted after an 18,000-year-old glacier melted away.

A eclectic collection of military memorabilia.

The man who was president for only one day and spent most of it asleep.