An eerie reminder to the horrors of World War II.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

This 18th-century sundial was designed to calculate the date of Easter each year.

A museum dedicated to the former country.

Is this cat asleep or just pretending?

Once a 19th-century brasserie, this McDonald's exterior celebrates Alsatian design and the "King of Beer."

A rococo room covered entirely in porcelain originally constructed for another royal residence.

See no evil, hear no evil, speak no evil.

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

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

A memorial dedicated to a highly decorated Marine and Korean War veteran, who also happened to be a horse.

Pennsylvania's highest point is spotted with boulders which were pushed to the surface by nothing but cold.

In the parking lot of a fast food restaurant, a statue memorializing a prolific bull elephant.

The site of the little-known Pennsylvania battle that sparked the Seven Years' War.

This historic furnace was once used to produce cannonballs during the Civil War.

A well-preserved relic of the industrial age steel and iron works that dotted West Virginia.

A small storefront museum explores the history and myth of West Virginia's famous urban legend.

A memorial in coal country commemorates the victims of an all-too-preventable mining disaster.

The most historic church in Fairfax County played a role in the creation of the American Red Cross.

Burke’s oldest cemetery also houses the victim of the county's grisliest murder.

This abandoned Victorian-style house was built in 1884.

The final resting place of the tragic king and queen of the Jazz Age is tucked away in a small Maryland graveyard.

Dogs, cats, horses, monkeys, frogs, and fish are laid to rest at the second-oldest pet cemetery in the U.S.

A girls' boarding school inspired by the Chicago World's Fair, once abandoned, now restored to strange and scenic glory.