The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

An outdoor urban gallery of large-scale artworks by the world's most influential street artists.

This awkward aquarium sculpture is one of the strangest statues in Chicago.

G.V. Black, the Father of Modern Dentistry, keeps an eternal eye on Chicagoan’s teeth from his perch in Lincoln Park.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

Chicago's largest cemetery is full of beautiful Victorian monuments and more than a few ghost stories.

Kwanu'sila the Thunderbird has been silently watching over Chicago for more than 100 years (kind of).

A bizarre house filled with an astounding array of collections.

This peaceful Sikh gurudwara serves around 50,000 free meals every day within its gilded walls.

This equestrian statue of Constantine the Great has been the subject of criticism for centuries.

Breathtaking and huge 430 year old maps of Italy.

Dedicated to one of the greatest military minds of the Maratha Empire.

Spread across an area of 20,000 square feet, the grand mansion is a fine example of Peshwa architecture.

The ancient water tanks remain some of the ruined city’s most beautiful architecture.

On the Pakistan-India border the militaries perform an elaborate theater of aggression each and every night.

Rock-cut cave complex filled with ancient Buddhist artwork.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Landmark Chicago building narrowly avoided destruction.

Partially submerged Buddha heads freckle Chicago’s neighborhoods.

This crumbling medieval basilica once attracted pilgrims by the thousands to collect a miraculous dust that formed above the saint's tomb.

Legend says this sacred tree was a gift from goddess Athena.

A giant scale model giving a sneak peek at what urban planners see for Shanghai by 2020.

An collection of Chinese propaganda posters from 1949 to 1979.

The most famous location in China was home to whole dynasties worth of imperial rulers.