Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

Whether they are bulls or pigs, these ancient animal sculptures are fascinating relics.

Located on Guam's south shore, this small cave is named for an ancient and powerful Chamorro Chief.

Reforestation in action is the main attraction in this abandoned quarry.

This lost city belongs to one of the earliest civilizations in the world.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

A sudden, striking cluster of hills south of Padua has been attracting visitors for centuries.

If they push on just the right spot, even the weakest person can move this titanic boulder.

A uniquely robust and historic look at Mexico's omnipresent dance with Death.

These cinderblock farmhouses were actually World War II radar stations in disguise.

Now a memorial, this factory was once used as a concentration camp for artists by the Vichy government.

Thanks to this small string of islands World War II still hasn't officially ended between Russia and Japan.

This shrine to the patron saint of Alaska sits on a small tidal island and was built from the land’s own beach stones.

A Bronze age settlement on the Greek island of Santorini might have been the inspiration for Plato's Atlantis.

This museum of Hawaiian and Polynesian culture is the legacy of the last descendant of the Kamehameha Dynasty.

This once-palatial plantation may have been the site where a draft of the Declaration of Independence was written.

According to Hindu belief, this shallow island chain was created by a god with an army of monkeys.

A simple plaque remembers a California island massacre that claimed more than 100 lives.

For 20 years, this whale skeleton has been slowly dripping oil on the floor of the museum where it hangs.

Edoras, capital city of Rohan in Lord of the Rings, once sat atop this isolated New Zealand mountain.

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

This graveyard is the eternal home of many brave pioneers who settled the Great Northwest.

The caldera of this mini-volcano has been turned into a naturally heated mud bath.

The highest tropical mountain range in the world is in Central Peru, home to a vast array of exotic and quirky plants and animals.