This fountain has a growing (animal) population, and might also be growing in size.

This impressive ledge seems to float above the Upper Buffalo Wilderness.

An Ethiopian cloud forest protects some of the last wild arabica plants.

Take a ride back in time with a steam locomotive trip through Eritrea’s mountainous countryside.

This sea stack in Cyprus is traditionally seen as the birthplace of the goddess Aphrodite.

This ledge in Victoria Park served as a hiding spot for Frodo, Sam, Merry and Pippin.

Once the site of medieval pilgrimage for its healing powers, this well was lost and later rediscovered.

At low tide, you can see the remains of a 17th-century ship just off a Stockholm island.

This 19th-century zoological collection has withstood the test of time.

Legend holds that the Ancient Greek goddess of love once bathed in the waters of this grotto.

A stranded woman lived alone on this remote island for 18 years, inspiring the great children's novel "Island of the Blue Dolphins."

This Tudor cottage is adorned with many canary-clasping cats, which originally served as a reminder to a local clergyman of his pet's murderous ways.

Third time's a charm, or in this case, two testicles are.

This holy spring and it's well has been the site of religious devotion for millennia.

These steps were uniquely crafted so Bishop Richard Fox could travel between his home and town.

This cauldron was said to be hidden inside a church after it was borrowed from a local witch.

In the Scottish Highlands, this 13th-century castle ruin is hidden at the end of a farm track.

According to Greek mythology, this natural spring is the home of a freshwater nymph.

This medieval fortress guards a monastery near the border of Serbia and Montenegro.

These unassuming buildings in the tranquil churchyard of rural Warblington are in fact grave watchers’ huts.

Many mysteries surround these objects questioning whether they are cannonballs at all.

Spectacular mineral formations fill these caves, which have been used for everything from smoking meat to stashing illicit liquor.

This impressive Gothic church dates back to 1244 and stands on the site of one of the first churches in Scotland.

This massive subterranean fissure is known as the "underground Grand Canyon."