The largest wooden building in the world now houses a fascinating collection of aircraft.

The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

This nature center has one of the largest collections of native raptors in the Pacific Northwest.

Post office plaque commemorates local resistance to a cult invasion.

A sculpture of a salmon swimming through a brick building.

Where Nor'easters go to die.

An institution that preserves the history of institutionalization.

The second largest waterfall by volume in the U.S., Willamette Falls is outdone only by Niagara in the amount of water that is pushed northward.

This lake in the Cascades lives up to its name, disappearing down a hole every spring.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

The magic's in the hole!

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

The first dish to bounce radio signals off the Moon, it was the forerunner to the U.S. Space Program.

Marie told fortunes from her small stand on the Boardwalk for decades, including to a young Bruce Springsteen who would busk outside her booth.

Where the embers of the Big Bang were first detected.

This Dutch Colonial home is the oldest remaining farmhouse in Manhattan.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

The gorgeous entrances into the city's underbelly look more like grand halls than subway stops.