An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

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

This black shoreline is made up of exploded lava particles.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

North America's first frozen mummified remains of an ice age steppe bison, the 36,000 year-old mummy named "Blue Babe."

An abandoned aircraft sits submerged in a lake in the Alaska wilderness.

The king of U.S. high points towers over every other peak on the continent.

The first car-centric shopping plaza in the U.S. brought a little bit of Spain to downtown Kansas City.

The fastest mail service in the west is tracked and memorialized along this 1,400 mile trail.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

A floating museum that was sunk by a flood and left to rot in the tides.

The house where the famed outlaw was shot by a dirty coward is now a museum to the criminal's legacy.

Community bookshelf of 25-foot-tall book spines.

Curious cave that stays a cool 56 degrees all year long.

The show pony of cave systems, Fantastic Caverns manages to live up to its name.

The maximum security facility was once thought to have "the bloodiest 47 acres in America."

Destroyed by flood waters, prison now serves as a training ground for armed forces.

This strategically placed hill fort has served defensive forces from the Iron Age up until the 20th century.

European castle ruins in an American state park are actually the product of death and grief.

Less a museum than a bizarre fantasy world created by artists and engineers.