The third largest ship breaking yard in the world has created an eerie shipping graveyard in southern Pakistan.

The unique ecosystem atop an Australian mountain is home to some colorful inhabitants.

Secret North Korean passage discovered below the world's most dangerous border.

Site full of incredible prehistoric paintings and archeological findings.

Böttcherstraße's bells, extolling Nordic virtues and the great conquerors of the world.

Giant wind turbine with observation deck at the very top.

The world's toughest modern Christian pilgrimage leads directly to the gates of Hell.

Giant stone letters dedicated to the founder of Armenia's alphabet.

The site of the climactic scene from the classic horror film is now a historic landmark.

A newspaper editor turned this abandoned island into a tortoise nature preserve that's now the world's smallest national park.

The longest continuous lava tube in the continental U.S. offers 2.5 miles of dark explorations for the adventurous.

A small Portuguese cottage formed between boulders in the countryside.

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

This giant boulder is pinched over a 1000-meter abyss by two mountains.

Walk behind a 50-meter-high waterfall.

A thin pane of glass keeps visitors from sliding off this futuristic skywalk.

Longest road tunnel in the world features an air treatment plant and the illusion of daylight.

A stunning silver lining to global warming's gloomy cloud.

Research station devoted to mysterious floating lights seen in a Norwegian valley.

A serpentine highway twists and turns over the treacherous Norwegian Sea.

Hauled from the water's depths, Henry VIII's flagship is preserved in this capsule-shaped museum.

A small town Romanian cemetery filled with darkly humorous gravestones.

Aqua white sand highlighted with fiery red rocks.

Rainforest filled with record-holding eucalyptus.