This quaint Hungarian railway system is operated exclusively by children between the ages of 10 and 14.

Some of the greatest minds in the history of Hungarian art and science converged in this café.

A 19th century artistocrat's mansion, turned into a library, hidden in a modern library.

London's first edible insect farm offers facility tours and cooking classes.

Also known as "Robin Hood's tree," this tree became a famed location along Hadrian's Wall before it was cut down in an act of vandalism.

Chester Cathedral is home to a unique painting crafted on a canvas of cobwebs.

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

This preserved village shows the modest lifestyles of the area's 19th-century Chinese gold miners.

A museum and gardens with unusual plants and a history of progressive programming for the blind.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

One of the oldest amusement rides in existence was a huge disappointment to its creator.

This sculpture is an instrument played by the swell of the seas.

Possibly the world's largest hourglass only needs to be reset every New Year's Eve.