A neighborhood of houses made of poured cement through a process invented by Thomas Edison.

This iconic neon jester is a local landmark that you might recognize from his cameos in film and television.

This arcade is one of the last places to catch a public performance by the now-defunct ShowBiz Pizza's house band of animatronic animals.

This Connecticut ferry has been operating in some form since 1655.

Artifacts from the golden days of the circus reside in a small Indiana town.

At a rest stop north of Seattle, you can drive through the trunk of an ancient tree.

A menagerie of concrete animals brought together from across New York City's parks.

A roadside statue store in rural Minnesota with quirky displays.

The world's largest mineral hot springs is home to a herd of bison, a free public bath house, beautiful mineral formations, and a terrifying swinging bridge.

The original building of a mining school endowed by one of the barons of the Comstock Lode now houses a museum of earth science and mining history.

Mobsters came for a soak in the hot springs, and stayed for the illegal gambling and bootlegging.

This rowhouse doubles as one of the most photographed spots in the nation's capital.

Honoring the star of the “The Bob Newhart Show” which took place in the city of Chicago in the 1970s.

After James Madison's death, his wife and former First Lady Dolley Madison lived in this yellow building near the White House.

One of the largest private collections of fossils in the world.

Come for the 14-foot-long taxidermy alligator. Stay for the mini costumed gators shooting pool.

Despite monuments in other locations, this spot in a South Dakota field is recognized by the U.S. National Geodetic Survey as the center of the 50 states.

George Washington, Alexander Hamilton, and Benjamin Franklin all slept at this humble inn.

This Tudor-style mansion is home to the first roadside confectioner in the United States.

In 1953, a group of Wisconsin high school students helped build a hospital by collecting over a million pennies.

A small Oregon museum is filled with a robust history.

The oldest headstone in Connecticut.

A museum showcasing the life of "Buffalo Bill"

This family-owned diner has been slinging chili dogs since 1940.