Local legend says Isaac Newton built this footbridge without any screws, bolts, or nails.

This studio was home to David Bowie's first single, even if it did turn away the Beatles.

A comic book store that puts the marvel back in marvellous.

A tiny replica of the iconic London landmark hides on the side of the steel structure.

The final resting place of soldiers' loyal canine companions.

It's a mystery how these curious columns wound up in an Edinburgh suburb.

Notorious artist squat renovated into legal studios.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

The narrowest street in Paris.

Where the sleeping monsters of Scotland's oil industry are left to rust.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

This small museum in a 17th-century building honors three iconic Scottish writers.

This riverside restaurant has been serving customers since 1146.

The underground sanctuary of a mysterious ancient cult.

This hill made entirely of ancient Roman jars was simply a garbage dump to the people of the time.

Architectureal fantasy quarter of Rome.

2300-year-old Roman road connecting the empire.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

Seat of the Duke and Duchess of Devonshire for centuries.

A magnificent winding road through a steep valley, with deep natural caverns at the bottom

A rare example of this century-old British tank stands near the center of town in Ashford.

Got apples?

France's most famous cemetery, with some of its most curious tombs.

The vast, legendary catacombs hold secrets much stranger than stacked bones.