The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

While there are no actual snakes in the history of this crooked road, there may be a number of dead horses.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

The 28-foot granite map plots the locations of 40 theaters in New York City.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

While most wind tunnels test scale models, the "Cave of Winds" was large enough for actual airplanes.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

Members of Congress have traveled between the buildings on Capitol Hill for a century hidden from tourists, press, and storm clouds.

The national park was once a plantation estate.

The site of the climactic scene from the classic horror film is now a historic landmark.

Nature's biggest mammal swims in landlocked Oklahoma.

One of the longest water bridges in the world was built over a supposedly haunted swamp in Louisiana.

This iron and wood Civil War city-ship was the first vessel to be sunk by an electrically detonated torpedo.

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

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

The drama of nature in full effect in this Nevada State Park.

The lowest point in North America is home to an undrinkable pool surrounded by fields of geometric salt flats.

"Only the devil could play golf here."