A hidden medieval crypt where a famous legend says the devil used to teach black magic.

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

The Cathedral of Salamanca has a number of unusual carvings but none so surprising as a modern astronaut.

The sign that drew attention to a young boy's cucumber stand is now the name of his fruit superstore.

It turns out that a hurricane-prone beach is probably not the best place to house wild animals.

This historical swimming pool near Miami is emptied and refilled each day with naturally filtered water.