A toy store with a century-long history preserves the craftsmanship of playthings of the past.

London's smallest police station is barely the size of a phone booth.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

Earth's rocky history has rarely glittered so brightly as it does in this Spanish museum.

One of the few remaining ancient aqueducts described by Frontinus as 'the most solemn testimony of the Empire.'

Mysterious Spanish catacombs of unknown origins.

Natural stone arches form a walkable "cathedral" at low tide, then disappear entirely when the water returns.

The ceiling of Prohodna Cave in northern Bulgaria affords a peek at the sky via two deity-sized-eye-shaped holes.

Legends surround this jagged rock formation in the New Mexico desert.

These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

Giant, friendly pelicans in Central London, the most unlikely of places.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

A miraculous natural phenomenon known as "the spring that breathes."