This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

Ancient pueblos built into the base of a natural canyon wall.

The scant remains of an expansive indigenous civilization can be seen at this Arkansas state park.

A large stone map of Arkansas awaits visitors to its highest point.

A showcase of canine neckwear spanning five centuries of doggie fashion and function.

The view that inspired the scenes of Dracula's first landing in England.

This historic abandoned train station looks like a stop for ghost trains.

The Liverpool street made famous by the Beatles is real.

An open air haven for tropical monkeys in the damp moors of the English country.

This seaside production studio was built to film 'Titanic' and has been the wet set of choice for other Hollywood productions since.

Mexico's first public cable car soars over the congested streets outside Mexico City.

At least seven hues of blue and turquoise make this freshwater lagoon unique.

Huge hole looks down onto an underground beach populated with sea lions.

The stunning remnants of this wreck emerge from an otherworldly backdrop of rainforests.

The world's largest and most outstanding marl lake regularly changes color.

The oldest landmark of Toronto is a testament to shifting sands.

This massive, ancient stone was disassembled and then put back together again.

Museum of stuffed gophers set up in various scenes.

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

What was once the largest mine in North America has left behind a hollow hill filled with bright blue waters.

The remains of a paranoid inventor's hidden workshop lie in beautiful ruins amidst a Canadian park.

Montreal's giant farmer's market is a foodie's best friend, especially in the winter months.

What is the Thing?

Some of the tallest ancient American ruins continue to inspire awe and curiosity.