A clock designed to run with perfect accuracy for 10,000 years.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

This scented city oasis was a labor of love.

This architectural triumph is the only Frank Lloyd Wright house in Alabama.

A stockpile of childhood lunch pails turned collectibles.

Enormous lake at the bottom of a unique cave system.

This natural wonder drops 16 stories straight down through rare flora and streaming waterfalls.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

Giant instrument-shaped home in Fayetteville, Georgia.

Scattered around Atlanta are little doors with big charm.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

This angular brutalist playground turns playtime into modern art time.

The statues commemorate the legendary mass killing of escaped circus monkeys.