A church made of steel.

The oldest arched-covered bridge in Virginia has truly withstood the test of time.

This tower was once used to create ammunition for early settlers.

Walk in the footsteps of the gods and straddle two tectonic plates.

This five-foot-tall bronze bird is a memorial to a species that was hunted out of existence.

The largest whale museum in Europe allows visitors to walk among life-size giants.

This stunning concert hall has become a symbol of Iceland's national recovery.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

This roadside attraction has been serving out its fair share of hearty folklore and chaos since 1858.

This monument is dedicated to those lost on June 6, 1944, in the town with that day’s highest per-capita casualty rate.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

Forget Hollywood, one of the biggest stars in the world can be found in Roanoke, Virginia.

Home of a 28-foot tall stalagmite known as the War Club.

This North Carolina grave is the final resting place of the world's most famous conjoined twins.

At 207 feet, one of the world's longest continuous escalators.

A former Oz-themed attraction that has fallen into disrepair, but still holds some of the original magic.