Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

A motel dedicated to Southwestern nostalgia.

Megachurch turned Catholic church comprised of 10,000 glass panes.

One of Hollywood’s favorite government buildings.

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

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

A desert ghost town—occupied for only 12 years—was once home to more than 500 silver mines.

The largest source of fossilized insects anywhere.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

This iconic science fiction house still looks like something from the future.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

The highest bridge in America was built for an almost unnervingly small amount of money.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.

The world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

Finally the worlds of UFO enthusiasts and beef jerky lovers have come together in this roadside shop.

This unlicensed collection of fast-food memorabilia sits on the site of the first ever McDonald's restaurant.

An architect's childhood fantasy treehouse made real.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A beautiful geyser under environmental threat.

This star-studded Old Hollywood restaurant is where fettuccine Alfredo made its United States debut.