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.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

10,000 flowered plants bloom in the City of Roses.

Inside a humble hangar is some of the best roller derby the world has to offer.

The magic's in the hole!

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

The tallest The Church of Jesus Christ of Latter-day Saints temple in the world soars above the Beltway.

Meet some of the most prominent figures in Black history through life-sized wax models.

A hidden alley in urban Baltimore is a haven for graffiti artists.

The site where Poe "in great distress, and ... in need of immediate assistance" likely died.

A museum dedicated to exhibiting remarkable outsider art.

It's not hard to see why the historic Peabody Conservatory of Music's library has been described as a "cathedral of books."

The trials and tribulations of marking Poe's grave.

Eighteen miniature death-scene dioramas.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

This hospital fell into ruins after failing to act as the advocate for the mentally ill it was designed to be.

The oldest still-operating tavern in the United States was once owned by a pirate.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

Look closely and you’ll notice that the color changes a third of the way up the tower.

While most wind tunnels test scale models, the "Cave of Winds" was large enough for actual airplanes.