Rising from the sea like a stone monster.

America's first federal monument.

An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

The site of one of the strangest disasters in history—a wave of deadly molasses traveling at 35 mph.

The first declared National Monument in the United States.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

Three legendary, living albino buffalo roaming their pastures for all to see.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.

This old-fashioned carhop restaurant gave the world the waffle cone.

Travel deep inside of Europe's second largest glacier in the world's largest man-made ice cave.

A comedy troupe's collection of bizarre humor.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

These chunky stone towers out in Lake Michigan are the key to Chicago’s drinking water.

This mysterious structure by the Washington Monument is a flood barrier designed to protect the White House against rising waters.

This abandoned psychiatric hospital once housed more than 4,000 patients in the middle of a quaint New England town.

Disks are rolled out onto the south lawn to absorb the impact of Marine One's wheels like giant coffee coasters.

Pillars made of 700 pieces of luggage climb to the ceiling of Sacramento Airport's baggage claim.

FDR's Art Deco hospital tower was hopelessly inefficient.

A statue in the Texas town that proudly calls itself the killer bee capital of the world.

The Bong-area park police have asked visitors to please, stop stealing the signs.

The complex has been abandoned since the Croatian War of Independence, barring a stint as a set for 'Game of Thrones.'

The menacing creature had a tremendous influence on the local culture before being exposed as a hoax.

The first newspaper printed by an expeditionary force was published in this colonial mansion.