The trunks of 3,000 year-old trees lurk beneath the surface of this crystal clear lake in Oregon.

The fifth-longest natural arch in the world, and the longest outside China.

A priest with no formal artistic training used basic house paint to create gorgeous religious scenes inside this historic church.

An architectural oddity hides in plain sight on this iconic London bridge.

The world-record holder for the longest bridge stretching continuously over water.

An ancient capital city that dates back 3,000 years and harbors many surprises.

This vessel is believed to be the oldest operating fireboat in the world.

This dilapidated ship carcass covered in trees is a striking sight.

Commonly referred to as the most photographed Victorian home in the United States.

In the middle of an extremely unforgiving and desolate high desert is the most secret military facility in the world.

Roaming bison and a spectacular view at the highest point in Nebraska.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

This erect, phallic geological spire wasn't always named so domestically.

The high point on the 16th president's eponymous roadway is marked by a massive version of his head.

A cemetery housing wild west legends in South Dakota.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

A towering tribute to decisiveness stands on the spot where Brigham Young and his followers decided that this must be the place.

A surviving remnant of the thick ice mass that once mantled most of Western Canada's mountains.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.

Only known mainland rookery of the threatened Stellar sea lion.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

This gorgeous beach hides behind two headlands in Oregon's Ecola State Park.

A massive sea stack famous for its appearance in The Goonies.

This historic Victorian hotel has a scandalous history of affairs and murder.