This chilly Canadian hotel has a four-month lifespan due to the unusual material it's made of.

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

One of the largest underground systems runs under Canada's largest urban center.

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

A mysterious lake provides fresh water without any source, somehow restoring itself from atop its mountaintop perch.

The sign at the garden gate reads: "These Plants Can Kill."