The pretty iron lamp is a reminder of the architecture underneath London's streets.

A small structure built from used railroad ties honors the short term of America's 20th president.

The childhood home of Earth's alien chameleon is a humble Brixton flat.

A mysterious pair of mice eating a piece of cheese is London's smallest public sculpture.

A makeshift shrine to the late rock star is still kept up on the nondescript façade outside 1 Logan Place.

19th-century scientists would make the pilgrimage here to verify the precision of their measuring sticks.

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

19th century tunnels burrowed under Liverpool.

Smallest house in Toronto sits on a lot meant to be just wide enough for cars to drive through.

These strikingly barren, rolling red hills were caused by bad farming practices.

The floating gallery illuminates the heart of Québec City's arts district.

The vaulted ceiling is home to a scurry of “squirrelgoyles.”

The only town in the world with two exclamation points in its name.

A lake formed in the basin of a massive impact crater takes the shape of an unbroken ring when viewed from above.

A lake in the middle of the tundra of Quebec is said to be the purest freshwater lake on Earth.

This chilly Canadian hotel has a four-month lifespan due to the unusual material it's made of.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Two stone columns flank the grand Venice square, but there were supposed to be three.

Because sometimes you need to make a batch of frites even when the stores are all closed.

A magical and peaceful ruined Cistercian abbey in what is now southern Belgium.

Three floors of musical instruments coming from all corners of the world and hundreds of years of musical history.

The world's northernmost brewery uses water from a 2,000-year-old glacier to create its beer.