Peace Park and the Atomic Bomb Dome.

Celebrating the history of Hangul, the Korean writing system invented by King Sejong to improve his realm’s literacy.

This psychedelic tourist trap is a leisurely descent into madness.

Why walk on this historical site when you can zoom down instead?

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

Perhaps the smallest monument dedicated to one of Great Britain's longest serving monarchs.

The oldest library in Scotland was built from the remains of a church to hold a churchman's library.

Khmer Rouge's high security prison.

5,000 skulls in memorial to those killed by the Khmer Rouge.

This 23-foot-tall bear stands amid the hustle and bustle of Hamad International Airport.

A ring of soy sauce bottle bases decorate an important Singaporean landmark.

The busy transport hub is home to the tallest airport slide in the world.

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

This bridge is embedded with a giant steel dragon that breathes fire from its mouth.

Vietnam's largest Buddha statue depicts a female sage.

This spectacular bridge supported by two gigantic hands looks like something out of a fantasy universe.

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

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

A nightmare for the claustrophobic lies hidden in Southeast Asia.

An 18-meter-long sarcophagus of a constantly growing dead prophet.

Light still pours into the ruins of this ancient Islamic observatory.

The Avenue of Mausolea is a series of grand palatial tombs.

A 17th-century mosque that was used for war more than worship.

These stairs were built to accommodate royals mounted on elephants.