The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

The largest collection of historic military firearms in the United States.

Life-size bronzes of the Grinch, Cat in the Hat, Yertle the Turtle, Sam-I-Am, and the Lorax—and the author himself.

All that remains of the former site of the final home of president Franklin Pierce.

The dress young Pierce wore prior to his breeching ceremony in the early 1800s is now on display for all to see.

This location of a Mexican chain restaurant has a unique location: an old jail.

This rare polygonal meeting house is rumored to be built in a circle so that the devil has nowhere to hide.

One car at a time please.

This art deco masterpiece was once a miracle spring mecca but is now simply a government office building.

Who said a biker bar is no place for a taxidermy squirrel collection?

A piece of John the Baptist in the American heartland.

This long unused shot tower on the Mississippi remains a point of pride for a small city in Iowa.

The Iowa state contender for largest pan in the world oddly only comes in second or so.

A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

Beating out all other concrete competitors, this massive garden feature's pointy hat has earned it a world record.

This zombie-themed restaurant stands out in the heart of corn country.

The largest collection of woven silk tapestries in the world.

The fastest mail service in the west is tracked and memorialized along this 1,400 mile trail.

Where the author wrote her beloved "Little House" books.

An abandoned concrete jungle surrounded by a lush park.

The "World's Largest Underground Business Complex," a 55,000,000-square-foot city underneath Missouri.

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 public art piece proves that in Portland even reporting the weather is a thing of whimsy.