This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

The bridge that cost Germany a World Heritage Site.

Rock-cut cave complex filled with ancient Buddhist artwork.

Half-size replica of the Taj Mahal.

This complex of vertically-excavated Buddhist, Jain, and Hindu monolithic temples in India's Maharashtra providence illustrates a spirit of tolerance characteristic of ancient India.

Burial grounds for more than 1,000 bodies deep under the modern town of Rabat.

A museum glorifying the life of Stalin, located in the city of his birth.

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

An ancient capital city that dates back 3,000 years old and harbors many surprises.

Known as the "Valley of the Moon," this Jordanian wadi is one of the most amazing desertscapes on Earth.

The largest geyser field in the southern hemisphere is a spectacular sight.

This "floating island" plateau sits 7,671 feet above the forest floor.

Bohol's mysterious brown hills.

Mysterious hillside with a continuously burning natural fire.

This mysterious but iconic tapered tower appears in many Azeri fairytales and legends.

The sacred shrine of the Yazidis.

One of the holiest Shi'i shrines in Iran honors the life and death of a learned noblewoman who became a saint.

A historic trade hub teeming with gorgeous architecture, colorful goods, and vibrant designs.

Last remaining nuclear missile base in Ukraine.

Macabre astrological automaton clock dating to the late 1400s.

This legendary stone is of unknown origin, and throughout history has been a literal touchstone for British leaders.

The walls and ceiling of this Polish church are decorated with thousands of skulls, with another 21,000 skeletons just below.

Steadily reminding Czechia of its past.

A turn of the century building boasting some of the most beautiful art nouveau architecture in Prague.