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

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

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

An exotic wildlife habitat right off The Strip.

Temporary Burning Man sculpture made of two 18-wheelers.

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

A homage to the King at the hotel where he revived his career.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

A tiny slice shop hides down an unmarked hallway in a Las Vegas casino.

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

A heroic pigeon that, through a barrage of gunfire, delivered a message that saved over 100 lives in World War I.

Rumor has it the hot dog stand was targeted by two Russian nuclear missiles.

This isn't your average roadway—it's actually a National Park and a transportation pioneer.

The romance of early commercial flight still fills this Art Deco destination.

Where monkeys run wild and the humans are caged.

A historic presidential getaway on the continental United States' southernmost island.

The highway's southernmost spot is a beloved local attraction.

An idyllic swimming pool tells the tale of Hemingway's trouble with women.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A monument celebrating the idea of reaching inaccessible places.

"We Seceded Where Others Failed."

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

The South's nickname was supposedly born at a former bank in New Orleans' French Quarter.