Fossils, railroads, and waterfalls!

A mysterious taxidermy man-beast of the seven seas.

The wooden octagon in which Huckleberry Finn and A Connecticut Yankee were born can still be visited in upstate New York.

A castle built for love, and abandoned due to heartbreak.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

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

The Bloemen Route, or “Flower Route”, stretches 25 miles through prime Dutch tulip country as a result of “tulip mania,” the world’s first economic bubble.

This park contains a number of standing stones meant to heal and inspire.

World's largest herd of white deer populate a former U.S. Army depot.

A winding district gerrymandered into the shape of a mantis.

The quiet field that inspired one of the most famous songs of all time.

“Invented in Key West, Perfected in Brooklyn."

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

This replica of the Greek structure is in the heart of Nashville.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

The sounds of the world's largest fully functioning pipe organ dazzle shoppers at a Philadelphia Macy's.

The Midwest's reigning king of surplus stores is full of nothing you need and everything you want.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

The curious underground history of keeping Paris clean.

The only presidential monument to display a late POTUS's actual casket.

What is it about mushrooms that makes people wish they lived inside of them?

A theme park featuring a replica of Noah's Ark built to the measurements specified in the Bible.