The L.A. Zoo has a secret garden of rare bootleg cycads, a palm specimen dating back 280 million years.

An essential stop before plundering, BYO Cutlass.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

This strange seaside tower got its name from a wealthy eccentric who would hide coins among its stones.

Fresh wooden posts have been added to ancient holes to recreate a primitive henge clock.

Each year these high desert hills are absolutely covered with poppy flowers in a surreal show of nature.

Finale of "William Tell Overture" can be heard as drivers pass over grooves in the road.

This New Orleans tree is filled with hidden chimes that produce a carefully tuned melody.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

Abstract dinosaur models in London.

Friction between grains of sand cause a curious "singing" sound.

A New England ghost town features a trail of boulders etched with intriguing life lessons.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

Every president in history is immortalized in bronze in downtown Rapid City.

A 250-year-old timepiece-automaton adorned with golden mechanical birds, which still sing to this day.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

Massive prehistoric mammals used these stones as oversized scratching posts.

A Texas museum filled with Broncos and Betties.

A fake town founded by Western movie stars is now becoming a hip desert community.

A wild west land agreement was etched right onto this historic Idaho stone.

Behind the Cowboy Hall of Fame is a burial ground for good horses and a famed rodeo bull.