Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

A miniature representation of Canadian cities and landmarks in incredible—and sometimes hilarious—detail.

This urban oasis is a marvelous meld of music and landscape architecture.

A memorial to the tens of thousands of Irish who fled to North America during the Great Famine.

This Hindu temple is an architectural marvel designed and built according to ancient Indian principles.

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

This unusual structure may be on its way to becoming a cultural landmark in Toronto.

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

One of Canada's most incredible rare book collections holds hundreds of thousands of gorgeous tomes that the general public can touch.

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

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

This Toronto garden collects stares and tchotchkes in equal measure.

A collection of human remains, animal body parts, and other macabre curiosities all legally for sale.

A unique collection of Science Fiction, Fantasy, and everything in-between.

This colorful creation wasn't always a welcome part of Toronto's Moccasin Trail Park.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

This whimsical fountain pays tribute to Toronto's four-legged friends.

The story of Two Guns, Arizona could easily be described as a Shakespearian tragedy on Route 66.

On the outskirts of a reborn ghost town, a decaying post office remembers the bad old days.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

A once popular resort—said to be the vacation spot of gangster Al Capone—now remains abandoned in the woods of Arizona.

Take a monster truck tour around an ostrich farm in the middle of the desert.

This 40-room dwelling tucked within a cliff was built by the basin's prehistoric residents.

In this small Phoenix taxidermy emporium, you can find everything from a squid in a jar to a freeze-dried toad.