A cavernous three-story, 43,800-square-foot basement that was forgotten about for 60 years.

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

World's largest Christmas store.

This impressive working clock made of 16,000 plants changes its flowers twice a year.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

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

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Elvis's own personal tropical hideaway.

Walk the whole Mississippi River!

This granite rock face is named for the magnificent reflection that occurs when the sun hits it just right.

The highest point in Tennessee, Clingmans Dome bears witness to the ravages of one type of insect.

Practice your Dirty Dancing lifts in the manmade lake where Johnny Castle himself did.

A 315-foot spire jutting out from the Blue Ridge Mountains makes for breathtaking views.

The highest point in North Carolina and the United States east of the Mississippi River, Mount Mitchell is named after argumentative explorer Elisha Mitchell.

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

A monument celebrating the idea of reaching inaccessible places.

"We Seceded Where Others Failed."

The largest freshwater lake in the Florida Keys.

The largest retailer of seashells in the world.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

"Where the ducks walk on fish."

The heroic sled dog of the 1925 serum run is preserved in taxidermy.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

In the Mound Hill Cemetery resides the final resting place of the world's tallest couple.