This rustic old building is said to be the most photographed barn in America.

Formerly known as the Malay Quarter, Bo Kaap is a colorfully-painted suburb located in the “Mother City” of South Africa.

Central America's deepest lake is actually a volcanic caldera, surrounded by three volcanoes.

The White House Situation Room was taken apart in 2006 and shipped to the Ronald Reagan Presidential Library.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

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

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

The homestead of American patriot John Adams.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

The story behind the mysterious symbol painted in front of the historic university's famous Rotunda.

The ruins of this Thomas-Jefferson-designed mansion have been left to crumble since the Christmas Day they burnt down.

Exact replica of the ancient monument, but much, much lighter.

Edgar Allan Poe's old dorm is now a shrine to the author's legacy.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

Oversized statues are just the tip of this nostalgic Americana roadside attraction.

This lagomorph-obsessed Route 66 emporium is home to a giant jackrabbit that sits in a bunny graveyard.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

One of few surviving standpipe water towers in the U.S.

Less a museum than a bizarre fantasy world created by artists and engineers.

Three hundred years of preserved Spanish colonial history in San Antonio.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

The upstairs reading room is packed with millions of rare books, literary manuscripts, and historical treasures.