The Victorian-era greenhouse is stuffed with tropical plants, and open 365 days a year.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

This Toronto garden collects stares and tchotchkes in equal measure.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

An enormous playhouse designed to look like 21 stacked Lego bricks, with another 25 million colorful Legos inside.

A small Denmark town displays a pair of titanic jaw bones as their community symbol.

This Danish castle is supposedly haunted by a woman too independent to not be a witch.

Plans for this local observation tower were debated for so long, the allocated funds lost value and the design had to be changed.

Denmark’s never-ending bridge.