A remarkable medieval structure born from a 14th-century disaster.

This unique rock formation is quite the local celebrity, although one day it may come crashing down.

An unexpected ghost village lurks on the southeast coast of Tenerife.

A large collection of solar and night-time telescopes dot a small area on the Teide mountain range.

According to the Guanches, the aboriginal people of the Canary Islands, the king of evil lives inside this volcano.

Rare remnants of the brick-domed ovens birthed in the Durham coalfield during the Industrial Revolution.

Huge winged monument in the United Kingdom.

This striking steel sculpture transforms environmental data into art.

This giant middle finger statue sends an unambiguous message to Italy's bankers.

An ossuary built in 1210 to collect bones from the Ospedale Maggiore of Milan.

This enormous sculpture honors an English town's engineering and industrial heritage

Built in 1911, the Tees Transporter Bridge is one of only six transporter bridges still in operation.

A letterbox installed specifically for the first editor of the Oxford English Dictionary.

The names Lúthien and Beren can be found inscribed on the shared grave of the famous writer and his beloved wife and muse.

This beautiful example of Victorian engineering is the oldest water-balanced funicular anywhere in the world.

This century-old grotesque has a mysterious history and may not actually be a rabbit.

This sculpture commemorates a naturalist and an illustrator whose work was a forerunner to modern field guides.

This gorgeous space is England's largest independent library outside of London.

English Protestants once criticized this enormous private chapel for being too ornate.

Obscene versions of this artist's work are the most popular.

Eyam took steps to quarantine themselves and keep the plague from spreading.

A headstone notes where the most famous of Robin Hood's legendary Merry Men is reportedly buried.

A locomotive made from 185,000 bricks celebrates the town's pioneering railway history.

A piece of public art commemorating the world's first Black professional footballer.