A simple but powerful tribute to the 20 victims of the 1692 witch trials.

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

An architectural statement of artistic intent smack in the middle of Providence, Rhode Island's Colonial uniformity.

Books bound in human skin and H. P. Lovecraft's letters are among a few of the treasures this library has to offer.

The world's smallest drawbridge.

The 72-foot giant escaped confinement in a large patch of mulch only to be reburied in the sandy shores of the Potomac River.

The narrowest house in America is seven feet of pure spite.

This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

This isn't your average roadway—it's actually a National Park and a transportation pioneer.

The sci-fi villain is a little-known inhabitant of the U.S. capital's largest cathedral.

The 5.5-mile ring of steel posts around the Capitol Building is one of the largest (and most uniform) of its kind in the world.

At 207 feet, one of the world's longest continuous escalators.

The tunnel under the Capitol Building where Congress takes out its trash.

Look closely and you’ll notice that the color changes a third of the way up the tower.

The bank that helped fund the Mexican-American War and the purchase of Alaska met its downfall after helping Augusto Pinochet launder money.

This elaborate towering structure was once famed for its revolutionary height.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

Belly up to the bar in Cowtown, don't forget to buy some boots.

One of the largest trees of its kind in California.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

Step inside Lucy, the world's largest "elephant."

Rumors of the occult haunt this upscale 1920s hotel.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

This small-town pizzeria won the Hollywood lottery.