Two gold-painted post boxes to celebrate a local Olympic gold medallist.

Local lore says passing infants through its holes could magically cure them of measles and rickets.

It's a mystery as to why this inland village chose the dolphin as its symbol.

A well-preserved Neolithic burial mound in the Cotswold hills

Trimmings from the record-setting tree line that surrounds Cirencester Park have been used to manufacture chemotherapy drugs.

A sprawling nature preserve harbors the world's only living dragons.

Once home to Komodo dragons, this island dreamscape has a rare combination of white, pink, and black sand beaches.

Of five volcanoes located in the massive Tengger caldera, this cone is the youngest and most active.

This massive complex is made up of hundreds of smaller temples that date back to the ninth century.

An Indonesian mosque styled after St. Basil's Cathedral.

Singapore's landscaping project is home to 18 incredible Supertrees.

Across this single-file rope bridge is what has been claimed to be the edge of continental Asia.

This dazzling Buddhist temple was constructed from over one million ceramic tiles salvaged from a British shipwreck.

Natural arch offers panoramic views of Yangshuo's karst hills.

A total of 999 stairs lead visitors through a massive hole in a mountain known as the Gateway to Heaven.

For those with no fear of heights: a skywalk 4,700 feet up on a Chinese mountain.

This vertical pinnacle in China was the inspiration for the floating mountains in the movie “Avatar.”

The world's largest secondhand book market is a haven for bibliophiles and bargain hunters.

The site of an atrocity that would be used to justify Britain’s conquest of India.

This structure, built more than 60 years ago to manage devastating seasonal floods, is known to attract a rare species of freshwater dolphin.

This twisty section of highway in the Himalayan foothills is lined with thousands of small mirrors.

Nepal is home to the world’s tallest Shiva statue.

The former stronghold of the Malla Dynasty has remained virtually unchanged since the 17th century.

Towering at a height of over 30 meters, this turn-of-the-18th-century landmark is the tallest temple in Nepal.