This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

A retirement home for soldiers that can trace its history to the Elizabethan era and beyond.

At just 51 feet and 10 inches long, it's the shortest street in England.

A replica of the steam engine that hauled Queen Victoria's Royal Train is on display at Windsor.

All unmarked mute swans on the Thames are owned by the Queen per a tradition that began in the 12th century.

One of England's most famous churches hides a pair of little known architectural treasures.

This skewed English house has looked like it's going to fall over for centuries.

A defensive structure built during the Hundred Years War has remained useful in one way or another for nearly 700 years.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

Outside of one of Britain's most renowned social clubs, a step installed specifically for the Duke.

This once-controversial and slightly confusing statue of Achilles was built out of captured cannons.

Once designed as the entrance to Buckingham Palace, this structure was later relocated and stands as a victory arch.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.

A building so large that it has its own weather.

The unique collection includes bronze cast handprints of some of America's most famous astronauts.

Mariners once used this prehistoric landfill as a navigational landmark.

Despite being made of a seashell mortar, the crumbling remains of this historic Florida mill are still standing.

In this small strip mall resides the largest collection of original art from the famed TV artist.

A local road runs around a memorial to a teenager who died in 1860.

An aviation relic that made coast-to-coast travel possible.

These mysterious ruins are hidden amid this sleepy coastal city.

The third tallest lighthouse in America once guided author Stephen Crane to safety.

This staircase in a lush tropical grotto was built by enslaved laborers and renamed to honor Queen Victoria's role in ending slavery in the British Empire.

The larger of two volcanic peaks rising out of the crystalline waters of the Caribbean.