It's said that this stone with its mysterious runic inscription is evidence of the Norse visiting Narragansett.

The final resting place of New England's last "vampire."

Off a hiking trail in Rhode Island stands a picturesque memorial to a long-forgotten war.

Glass and concrete building designed by Albert Kahn.

The concrete shell of an industry giant remains as a playground for graffiti artists, auto scrappers, and paintball warriors.

A roadside spring pooling in an old bathtub where anyone can stop and sip.

This vintage train once gave new meaning to “swimming upstream.”

The crumbling structure is a rare surviving relic of the area's bygone mining industry.

This shallow pit was once used to send over 20,000 buffalo plummeting to their death.

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

The empty town of Scenic, South Dakota, is owned by a church in the Philippines.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

More than 7,000 gallons of water pour over these cascading red quartzite waterfalls every second.

This collection of shrines features large statues of Jesus and Mary, plus views of Sioux City.

This soaring sculpture and Sioux Falls landmark represents the leap of faith taken to make one's dreams come true.

One devoted couple has donated multiple recreations of Michelangelo's sculptures to this South Dakota town.

An unassuming house in Wisconsin hides a transient artist’s magnum opus.

The only Frank Lloyd Wright-designed structure in the architect's hometown.

A bypass decorated with large wooden troll carvings.

This 200-year-old cabin was the home of some of the first Wisconsin “badgers” and the site of the broken promises that led to their arrival.

One of the last surviving C-97s sits in a field in front of a Wisconsin inn.

A monumental fountain in Rome features a large statue of Moses that has been criticized for centuries.

Rome's first modern graffito is all that is left of a peaceful protest from the 1970s.

Its interior is adorned with some of the best examples of early Christian mosaics.