Known as the Sistine Chapel of Egypt, this tomb houses some of the most well-preserved paintings in Egypt.

Located near Cairo's El Korba district, the abandoned mansion continues to inspire mystery and rumor throughout the city.

Hundreds of thousands of ancient documents offer a unique glimpse into Jewish life in Cairo.

Source for a sizable portion of Egypt's freshwater supply is more than an optical illusion.

These layered sandstone mountains in China look like they are made of pressed crayons.

Not one, not two, but three natural bridges remain in this captivating spot post-sinkhole.

A canvas of crops grow from vibrant red soil in this terraced farmland.

Modern design and unusual architecture make this mountaintop temple no ordinary Buddhist retreat.

This tiny island in the South China Sea is crawling with venomous sea snakes.

Malaysia's floating mosque.

This colorful overpass is one of Bhutan's longest suspension bridges.

Paiwanese restaurant run by native indigenous Taiwanese singer songwriter, and home to a DIY arts-and-crafts folk garden.

A secret passageway from World War II is now a quirky pedestrian shortcut.

A nostalgic restaurant evokes life in Taiwan from the 1940s to the 1970s.

This attraction is part anthropological journey and part amusement park.

One man and his wife have turned a barren Korean island into a fantastical botanical wonderland.

A chilling monument to Korean patriots who resisted the Japanese occupation.

This jam-packed Singapore antique museum preserves the fading remnants of a uniquely mixed culture.

The last operating synagogue in Afghanistan is run by Zablon Simintov, the last remaining Jew in Afghanistan.

Considered the most remote point in the entire world.

One of the most extreme deserts in the world, these snow-free valleys harbor life, despite the hostile environment.

This abandoned Antarctic research station is a Soviet ghost frozen in time.

Antarctica's bustling metropolis, originally established by Richard E. Byrd.

Drink and dine in a coral cave that's at least 120,000 years old.