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.

The only house in Oregon designed by the famous architect, Frank Lloyd Wright.

A lighthouse built to save lives that took quite a few with its treacherous location.

Once the tallest building in Detroit, this Gothic church houses some of the oldest stained-glass windows in the country.

Detroit’s Eastern Market has been transformed into an outdoor museum with colorful murals that address social issues and symbolize the city.

38-story baroque tower reflecting Detroit's rise, fall, and possible rise again.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

The grandiose interior of this bar speaks to its past as home to famous jewelers and railway offices.

Detroit’s downtown castle is one of the oldest structures in the city.

Opulent downtown movie theater now houses cars as an indoor parking garage.

The world’s largest Masonic temple was saved by the White Stripes.

Detroit housing collective working to create an "environment for revolutionary change."

The collection of ceremonial and cultural objects spans many countries and hundreds of years.

It's an incredibly beautiful city public space, with spacious rooms to study and admire the artwork.

It's been called “Detroit’s largest art object.”

Once a bastion of its community, this gothic cathedral now stands as a haunting ruin.

Berry Gordy Jr.'s old home was the original headquarters of Motown Record Corporation.

This public baseball field is a beloved remainder from of one of the most historic stadiums in the country.

This feline raises a friendly paw at drivers barreling toward the freeway.

A Beaux-Arts triumph rises from decades of decay to become the heart of a new innovation district.

Concrete igloos standing across from what remains of the Michigan Central train depot.

One of the few working locomotive roundhouses in the United States.

A comprehensive archive of Hallmark Holiday ornaments.