A museum that chronicles the interesting and often dark history of the London docklands, once one of the major trading ports of the world.

A century-old church is now a space museum with a treasure trove of Soviet space items.

The building that once housed the dictator's secret police is now a museum that documents the history of an oppressive regime and those who fought against it.

The main residence of the Erskine family and the hereditary keeper of the nearby royal Stirling Castle.

This curious Tudor-era castle was once home to Napoleon's greatest adversary, the Duke of Wellington.

Twisted trees shaped by coastal winds make this woodland look like something from a spooky story.

A unique bridge with an equally unique view.

Preserving the research tools, unexpected inventions, and odd collections of generations of college professors.

This wildlife trust is dedicated to orphaned elephant rescue and conservation.

At almost 900 feet long, this is Bulgaria's longest suspension bridge and the only way to reach the small village of Lisitsite.

Find your state fair food favorites all year long.

The archeological ruins of the ancient fortified city of the mysterious Teotenanca civilization.

These are probably the most beautifully-crafted toilets you've ever seen.

The longest skywalk in Taiwan.

An entire home filled with over 3,000 pieces of Santa memorabilia in glass cases, walls, on Christmas trees, and even in the bathroom.

Built on the foundations of an ancient Roman villa, the unique architecture of this castle on the Catalan coast was used as a set for 'Game of Thrones.'

In the foothills of the lesser Caucasus, a centuries-old fortress still stands.

Take a leisurely ride on a 1906 cable car or a 1907 steam locomotive.

Though it was originally dedicated to the Hindu god Shiva, Baphuon was converted to a Buddhist temple in the 15th century, complete with a massive hidden statue.

This outdoor museum harkens back to the height of the gold rush.

This museum explores the history of the city's public transportation. Its collection includes the world's oldest preserved electric trolley car.

A museum dedicated to the centuries-old cave dwellings that housed marginalized communities on the outskirts of the former capital of Muslim Spain.

A 315-foot spire jutting out from the Blue Ridge Mountains makes for breathtaking views.

A museum celebrating rare American motorcycles where everything runs—and none of it quietly.