This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.

This pond in Victoria Park is rumored to be bottomless, one of several legends that surround it.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

For over 30 years the walls of this Harlem schoolyard have been a gallery of street art by "Kings and better."

The mastermind behind this palatial hotel perished on the Titanic weeks before its grand opening.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

Iconic rock formations that allow for exploration during high or low tide.

A rare opportunity to drive across the ocean floor.

A small Canadian town founded as a refuge for Loyalists following American Independence.

Rusty red sands line the shores of this Canadian Province.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

This monster fiberglass crustacean stands watch over the self-proclaimed "lobster capital of the world."

A mysterious spot where the laws of gravity seem not to apply.

These powerful, if squat, Canadian waterfalls flow in different directions depending on the time of day.

This massive solar system model is sprawled out across Maine's suburban wilderness.

The largest axe on the planet contains a time capsule that seems like it may never be discovered.

An exhibit dedicated to a physicist who dedicated his life to proving the existence of UFOs.

This bullfrog grew to an alleged weight of 42 pounds on a diet of whiskey, baked beans, and June bugs.