A tiny red pebble marks what may be the quietest outdoor spot in the United States.

An ordinary pond with fish from out of this world.

Rows of stone statues are dressed up to mourn children that are lost before birth.

This enormous monument is one of the most iconic structures in Tokyo, rudely nicknamed "The Golden Turd."

Colloquially known as “piss alley,” this narrow street filled with tiny bars and barbecue stands looks like it was pulled straight out of “Blade Runner.”

America's smallest national park site is the former residence of exiled Polish national hero Thaddeus Kosciuszko.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

This statue inspired by Renoir's famous painting embodies the jovial spirit of Key West.

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

Alexander Hamilton’s creation caused quite a bit of controversy.

This meticulously extracted nervous system allegedly came from a 19th-century custodian who donated her body to science.

The home of possibly the least-loved U.S. president stands as a sort of unpopular Monticello.

Frank Lloyd Wright built this suburban synagogue late in life, but it stands among his most iconic masterpieces.

The world's third-largest crystal sphere has sat in the Penn Museum since 1927 with the exception of one outlandish theft.

This beloved marketplace mascot poops money and grants good luck.

This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.

These lush botanical gardens employ the most purrfect pest control force.

"We Seceded Where Others Failed."

The birthplace of American international flight service has been turned into a celebrity's microbrewery.

This spiny beast guards an artist's village while vying for the title of largest lobster in the world.

A monument celebrating the idea of reaching inaccessible places.

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

This strange, big-tailed beast became a Pennsylvania town's unofficial mascot.

This hidden gem of a garden has one of the only surviving Victorian ferneries in America.