Balanced rock sculptures pay tribute to a murdered conservationist and his pioneer wife.

A secret climbing tree hides along the side of a Costa Rican road.

One Costa Rican island is so beset by illegal shark poachers that the local rangers have built an entire bridge with their confiscated gear .

This Costa Rican topiary park is a surreal garden of unearthly delights.

This neon blue river gets its color from a unique mix of bacteria and volcano minerals.

An enormous illuminated figure dances on the Las Vegas strip.

This vintage animatronics show is the Vegas version of a walk through the woods.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

These banned cigarette vending machines now sell little pieces of pocket-sized art.

Originally built as a promotional giveaway, this suburban house was designed to be an IRL version of the Simpson home.

Thousands of artifacts relating to human sexuality, including the world's largest sex bike.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

A giant bronze coil of feces is both a tribute to doggie defecation and a reminder to pick it up.

The best Tiki bar in Las Vegas.

A giant open-air sculpture made of over 200 full-sized boats.

Back in 1952, you could get a mushroom cloud chaser with your atomic cocktail.

This former lieutenant governor's home is brimming with curiosities.

James Turrell's total color immersion art installation, hidden on the top floor of a luxury handbag shop.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

A new kind of theme park for adults off the Las Vegas Strip.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.