Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

The "lovely red Vega" of the legendary record-settling pilot.

A super-sized promotional trick that is now a D.C. landmark.

Inside houses a vast collection of military aircraft and missiles spanning the ages.

The largest ancient burial mound in Ohio.

When you visit his grave, be sure to rub the Great Emancipator's nose for good luck.

An obscure federal monument honors the French diplomat who served as Ambassador to the U.S. during WWI.

The rough and tumble president's childhood home displays the shirt he was once shot in and the speech that saved him.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

The barrel-made lookout from Shackleton's final ship is tucked away in the crypt of one of London's oldest churches.

Tucked away in the Tower of London is the weapon once used to execute high-profile prisoners.

This research center for rare prosimians is studying how they sleep to help prolong human life.

Whitewashed mosque contains the world's largest carpet.

The world’s largest LED display, built over an F1 race circuit.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

Life and death are on parade at the most reliably perilous site of “the Great Migration.”

An underwater restaurant, surrounded by a coral reef.

Its collection includes a broad array of social, geographic, graphic design, and political history.

The rusting remains are visible sticking out of the waters of the Delaware Bay.

The preamble to the U.S. Constitution written entirely from vanity license plates hangs in the Smithsonian museum.

This poor little statue is the most vandalized memorial in Washington.

A rotating cast of guys and dolls in front of a Washington, D.C. building.

The tomb was guarded by soldiers from both sides of the war, and some left their initials carved in the brick.

Forget Hollywood, one of the biggest stars in the world can be found in Roanoke, Virginia.