This amazingly preserved Gold Rush town is a historian's dream.

Mining town from the late 1890s, once home to Calamity Jane.

A mysterious taxidermy man-beast of the seven seas.

A sacred lake composed of over 300 separate pools of highly concentrated minerals.

Secluded amid upstate New York’s Adirondack Mountains lies this subterranean emblem of a nation on the brink of nuclear war. And it's for sale.

The highest peak in the state of Vermont has some interesting features.

A massive sustainable farm designed by the mastermind behind Central Park.

A forest wonderland caused by Burlington, Vermont's aggressive southwestern winds.

This shack nestled in a 120-acre forest of maple trees in Mont-Rigaud is a wonderland of sugary syrup.

The biggest museum dedicated to insects in North America, one of the largest in the world.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

A heavenly experience, right here on Terra Firma.

100-year-old shipwreck you can walk up to at low tide.

'Cause the fence start shaking, the earth was quaking.

The world's highest and most dangerous infinity pool lies at the precipice of Victoria Falls.

Trails through lava-carved tube-caves display sparkling bacteria and a rich history.

Hollowed out cedar log tubs set in an ancient towering forest.

The longest continuous lava tube in Oregon.

The rocks in this arid basin leave trails of movement behind them.

Once the most densely populated place in the world, this island is now a ghost town.

A city built from mud and known as the "Manhattan of the desert."

A neo-Gothic castle in the Argentinian countryside.

The remains of diamond fever taken over by the desert.