See this covered bridge's unique structure and enjoy a nearby lake-side loop trail.

Built in the 1970s, this curious modular home found new life as a sundae-shaped ice cream stand.

This massive sycamore tree has been labeled as one of the largest in the state.

On the outskirts of Pennsylvania’s capital city, a reminder of the worst accident in U.S. commercial nuclear power plant history.

A perfect replica of the beloved show's first set.

This historic fort spans more the 300 years.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

A tunnel that brings more than a century of history to life from the deepest parts of the Niagara Gorge.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

He’s not from around here.

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

Colorado's only active volcano last erupted around 4,000 years ago.

A little slice of 19th century France tucked away in the Colorado mountains.

The rockpile was the founding landmark for the town of Gillette, and is now the home of the region's history.

This is the only surviving complete round tower in County Kerry, dating to the 13th century.

Site of a classic 19th-century physics experiment to prove the earth is rotating.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

Population: 1.

An antique Beechcraft airplane serves as a giant windsock for people driving through the blustery open country of eastern Wyoming.

Meet cowboys and ancient beardogs at this one-of-a-kind crossroads of Western history.

Site of the 1879 Cheyenne Outbreak and the site where famed Sioux chief Crazy Horse met his fate.

This Great Plains museum pays tribute to both the prosperity and tragedy of the North American fur trade.

A fur trade museum in western Nebraska stands on the reconstructed footprint of a 19th-century trading post.

This Nebraska museum was once the smallest courthouse in America.