For nearly 2,000 years this church has been waging war on local snakes by importing cats.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

"Holy Wisdom" overlooks the city that became its namesake.

A striking symbol of the Bulgarian capital.

Meant to be a lavish presidential home, the palace became a symbol of the fall of South Vietnam.

This "preacher's pulpit" once used for pagan ritual, is home to a new, and dangerous ritual.

Walk 2,300 feet above the ground on the "Troll's Tongue."

An intricately carved Viking church overlooks a glistening fjord.

This historic spot was where America's involvement in the Vietnam War officially came to an end.

A memorial to the monk who set himself on fire to protest the persecution of Buddhists in Vietnam.

This candy-striped tower is the farthest east you can go in the United States.

The 32nd president's sprawling cottage sits on an island enclave jointly managed by the U.S. and Canada.

A quarter mile off the coastal tip of Maine you'll find the "Beloved Island" of Franklin Delano Roosevelt.

A collection of birdhouses await curious motorists and avian squatters.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

This French colonial post office is arguably the grandest in all of Southeast Asia.

The end appears to be nigh for the world's fourth-longest floating bridge.

A monument to Cuffy, a rebellious enslaved person who became a national hero in Guyana.

Georgetown’s most impressive building is also one of the tallest wooden churches in the world.

Though dynamited and defaced, the statue still stands outside the law courts in Georgetown, Guyana.

The largest market in Guyana, designed and built by the Edge Moor Iron Company of Delaware.

An abandoned colonial French prison notorious for its hellish conditions.

The world's widest single drop waterfall, and the two men who legend says went over its edge in a boat.