A tunnel that brings more than a century of history to life from the deepest parts of the Niagara Gorge.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

Soaring over the Niagara Whirlpool since 1916.

Legend says that this short Canadian tunnel still holds the dying screams of a girl who burned alive.

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

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

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

Willy Wonka would love this weird half-a-home.

Smallest house in Toronto sits on a lot meant to be just wide enough for cars to drive through.

This Toronto garden collects stares and tchotchkes in equal measure.

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

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

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

A book collector's dream, this Toronto bookstore has the world's first "Biblio-Mat," a random book vending machine.

A Hawaiian stairway to heaven—that you can't climb.

This airstrip atoll is uninhabited by humans, but absolutely full of birds.

This tiny Hawaiian island is slowly coming back to life after being bombed during naval training exercises.

This Hawaiian cattle ranch acts as a museum devoted to the island cowboys that predate the wild west.

The southernmost point in the United States is a beautiful place to look at but a deadly place to wade in.

A cooled lava flow from the Haleakalā volcano formed these surreal-looking columnar basalt structures.

This narrow coastline trail through the dense Kauai wilderness is among the most beautiful and dangerous in the world.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

This blowhole is supposedly caused by a trapped monster.

Submerged lava formations create incredible waterworks.