The Incredible Hulk, Yoda, Mulder and Scully, and many many others watch over the mean streets of Toronto.

A well-preserved network of cavernous tunnels have spent silent centuries removing Toronto's waste.

With a floor made of thick glass, this observation deck offers a full view of Sunwapta Valley's mountains and rivers.

A popular photo spot showcasing the remains of a historic building.

A much more welcome kind of snowbird vacationer, manatees camp out in these springs every winter.

Home to a giant switchblade and one of the world's largest collections of pocket knives, this museum is a cut above the rest.

A 18th century graveyard and its astonishing cortege of macabre iconography.

Follow the original medieval paths that wind through this intriguing section of the city.

Since the Middle Ages, this stone has been used as a place to bless fishing boats moored at the nearby landing stage.

These three pillboxes still remain as a witness of the Spanish Civil War in a park of Madrid.

Strange masks and obscure costumes are housed in this old Madrid corrala.

One of the shortest streets in York has an especially odd name.

Makers and sellers of the original and finest York Ghosts.

This massive memorial commemorates those who died in the Manchester Arena bombing.

Be on the lookout for the symbolic insect all over the city.

The house in the middle of the motorway.

Largest lake in Great Britain measured by surface area.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

An artist's whimsical transformation of everyday objects.

A rare memorial paying homage to an altruistic woman from the 19th-century.

Now home to a drinking establishment, this building has a macabre history.

Edinburgh's oldest statue hides within a parking lot behind the city's iconic cathedral.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.