A battle between nature and architecture in the Cambodian jungle.

A secluded, little-known temple hidden amid the dense jungle.

Though it was originally dedicated to the Hindu god Shiva, Baphuon was converted to a Buddhist temple in the 15th century, complete with a massive hidden statue.

A non-profit that uses the impressive smelling abilities of African Pouched Rats to find and clear unexploded land mines.

A gruesome memorial for those lost in this area during the Khmer Rouge genocide.

Take a hidden path to the mouth of the cave to watch millions of bats swarm at sunset.

Limestone caves in the Cambodian countryside, once the site of genocide, now a place of peaceful beauty.

A quick and simple solution to Cambodia's train woes.

Khmer Rouge's high security prison.

The capital of Cambodia is named after the hill on which this ancient temple complex stands.

5,000 skulls in memorial to those killed by the Khmer Rouge.

A railroad tunnel that, upon its completion, was considered one of the engineering marvels of the modern world.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

Down the road from where the Wright brothers lifted off is another flight tribute practically hidden from sight in the woods.

An out-of-the-way wildlife haven with a rich and storied past of harboring thousands of fugitive slaves, or "Maroons" during the mid 1800s.

Constructed during the roaring 20s, this restored historic hotel recalls its past as home to the first in-hotel distillery.

This environmental engineering marvel keeps salt water from the Elizabeth River.

One of America's oldest continuously operating hotels offers a blend of rich history and historic architecture in the heart of Annapolis.

This Annapolis home was built by one of the signers of the Declaration of Independence.

Rediscovered after a century, the father of the American Navy was reinterred in something dredged up from Davy Jones’ locker.

The oldest military monument in the United States.

A memorial to an ill-fated Arctic expedition pursued by the U.S. Navy.

This 16-foot, intricately detailed model of the Gearing-class destroyer has been called the most detailed model ship ever built.

This library is designed to commemorate the work of the Human Genome Project.