In a 345-million-year-old cave that's 200 feet underground, dinner awaits.

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.

The folks at the Devil's Rope Museum want you to get hooked on barbed wire history.

This water tower slanted at an uncomfortable angle off the old Route 66 was an ingenious marketing ploy.

A small car graveyard sits in the shadow of the famous Cadillac Ranch.

A sculpture made of 10 Cadillacs as a monument to the “Golden Age” of the American automobile.

This constitutionally sound Muffler Man harkens back to the days these attractions were a must-see.

A simple statue outside a California Amtrak station honors the overlooked contributions of the "silent spikes."

A chain of bells connect the California Missions and honor the legend of the "King’s Highway."

This once-booming Gold Rush town is now home to a herd of feral donkeys.

These markers are used to document elevation changes around the famed dam.

Flashy signs from Las Vegas’s past find their final resting place at this unusual graveyard.

This giant temperature attraction created some giant electric bills.

A giant knight, sex education, date shakes, and Jesus coexist happily in this Coachella Valley desert oasis.

The "world's biggest dinosaur" once housed a creationist museum in its abdomen.

A second generation sun-powered marvel lights up the night.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

World-famous, Pink's still manages to keep its prized cult fetish status.

Historic funicular railway, believed to be the shortest railroad in the world.

Ingenious bakery opens up the first Cupcake ATM at their flagship location in Beverly Hills.

A multimedia experience that chronicles the atrocities of racism.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

Once strictly off-limits, this lower level housing curious and priceless vehicles of the Petersen Automotive Museum is now open to the public.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.