This Scottish bay still reveals evidence of its days as a seaside swimming pool.

The facade of this 16th-century building is decorated with carvings of 300 seashells.

One of three sites in England that house the National Collection of Arms and Armour.

This historic textile mill has been repurposed as a shopping outlet, which houses a textile museum that celebrates its industrial past.

This mass grave for victims of a massive hurricane remained hidden until 1991.

The former home of a conniving 17th century politician is now a high-end hotel.

This ancient amphitheater was restored in the early 1990s.

This former World War II torpedo testing location is now an important nesting site for migratory birds.

This five-foot-tall bronze bird is a memorial to a species that was hunted out of existence.

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

Each of these 87 large stones has a unique message. Together, they form part of the Minnesota Military Family Tribute.

This Roman arena once played host to bloody gladiatorial battles.

The longest canal aqueduct in England was built without a plan to get water past the moving boats.

Crafted in 1911, this steam locomotive spent its entire working life in Flagstaff.

When this former hospital pharmacy closed in 2013 it already looked like a museum, so they turned it into one.

This 1930s log cabin began as a taxidermy museum but is now a popular country music venue.

This small crenelated building was built by a British aristocrat who supported the American Revolution and may have named it in memory of a pivotal battle.

This trail follows unique stone railroad tracks and a historic waterway to the south coast of Devon.

The longest and steepest staircase locks in the United Kingdom.

Austrian and Germans who died on British soil during World War I and II are buried here.

Inside this reclamation yard is a unique collection of horse-drawn vehicles.

This unique creation was used to house and wash sheep prior to shearing.

Once the longest swing bridge in Europe.

Walk or bike along a narrow strip of Belgium sandwiched by German territory.