According to folklore, Vermont's slanted windows were installed to keep witches from flying into the house.

This rare polygonal meeting house is rumored to be built in a circle so that the devil has nowhere to hide.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

A massive sustainable farm designed by the mastermind behind Central Park.

The highest peak in the state of Vermont has some interesting features.

Scary metal statues adorn some of the signature buildings of Burlington, Vermont.

This New England covered bridge is home to the tale of a jilted lover known to haunt the area.

The quaint little Vermont town played a quaint little Connecticut town in Tim Burton's "Beetlejuice."

This 19th-century fountain's namesake animal isn't what you think it is.

Giant topiary dog once played a role in a terrorist bomb plot.

This sweet-toothed bear searching for snacks has been a symbol of Madrid for decades.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

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

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

A little sculpture with a large wardrobe.

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Underneath the city that invented pilsners are a series of historic tunnels that have been storing beer for centuries.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

The first museum in the world devoted to sexual gadgetry.

The celebrated eyesore created by starry-eyed sweethearts.

The tradition of open-air secondhand and antiquarian bookselling in Paris dates back to the Renaissance.

The video game-themed street art first popped up in the French city.