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

Abandoned for over a century, this chilling train tunnel is now a destination for ghost hunters.

Canada's oldest railway tunnel is illuminated in a rainbow of color as it passes under the streets of this small city.

One of Mother Nature’s geological gems, home to many prehistoric fossils.

A school teacher's massive and terrifying self-built castle.

The ruins of a rehabilitation center for World War II vets can be found in the Westminster Ponds Conservation area.

This massive melon is a recreation of a similar gate from the Pan-American Expo.

This Frank Lloyd Wright summer house was designed along Lake Erie as a retreat for a client's wife.

The only statue of its kind to commemorate Washington's beginnings as an officer of the British Colonial Militia.