Singapore's landscaping project is home to 18 incredible Supertrees.

Five miles of underground river link lake to ocean.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

A battle between nature and architecture in the Cambodian jungle.

A dazzling temple featuring a towering 12-meter golden Buddha.

Named after the Goddess of Harvests, Annapurna is the deadliest member of the Eight-thousanders club.

Sacred Buddhist home of some spiritual monkeys.

The most famous location in China was home to whole dynasties worth of imperial rulers.

This Tang Dynasty behemoth is the biggest Buddha in the world.

South Korea's largely symbolic, barely used gateway to the North.

A former utopian healing center created by a huckster and built by derelicts.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

The last living thing to come out of the rubble after 9/11 is now a symbol of hope and resilience.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

A popular European tradition makes its way to the states on one of America's most famous bridges.

Look closely and you’ll notice that the color changes a third of the way up the tower.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

A cavernous three-story, 43,800-square-foot basement that was forgotten about for 60 years.

World's first "penitentiary," meant to be humane, drove men insane.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

A former waterfront market is now in the center of town due to some interesting Boston engineering.