A giant cement churn carries the legacy of American resilience, unity, and greed.

This ceremonial mound is one of the first officially recognized Native American historical sites in North Carolina.

An eerily abandoned stone tower is all that remains of a demolished dam on Cape Fear River.

A curious collection of oddities including a lock of Alexander Hamilton's hair and Harry Houdini's ouija board.

After covering almost 1.5 billion acres, the survey's still not finished.

Superfans of The Shawshank Redemption can take a driving tour of most of the films real locations.

This former luxury resort in Kaua'i is now an abandoned relic.

A once-glowing grotto at the bottom of Waikapalae Wet Cave.

A burial ground for workers at one of Hawai'i's largest sugarcane producers that laid buried for decades.

A unique collection of Western and Japanese-style graves.

Images chiseled into the basalt here date back an estimated 300 years.

Try your hand at old-fashioned coffee growing at this museum devoted to one of the world's most coveted beans.

This narrow coastline trail through the dense Kauai wilderness is among the most beautiful and dangerous in the world.

Submerged lava formations create incredible waterworks.

A prehistoric landscape hidden in the cliffs of Maha'ulepu.

These ancient sacred grounds granted amnesty to those who managed to reach them.

This legendary urban waterfall creates a dazzling display of rainbows.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

Watch the newest land on the planet form before your eyes.

Hide from the tourist hordes in these relatively unknown, and unguarded lava caves.

The remains of a massive blast furnace in what was once one of the country's largest iron-producing regions.

This 30,000 square-foot museum is home to an extensive collection of art and artifacts that reflect the history of southwest Ohio.

How did a massive marine arthropod find its way to landlocked Ohio?

Constructed from the ruins of a former glass factory, this park incorporates the old with the new.