A gruesome memorial for those lost in this area during the Khmer Rouge genocide.

This tiered waterfall is so pretty it may cause visitors to cry tears of their own.

Buried in the Laos jungle is a sanctuary for bears that would have otherwise been milked to death by poachers.

Thousands of effigies of Buddha watch from caves set high above a legendary river, plus whiskey.

Abandoned limestone cave was once a sacred place of worship.

These bamboo and rope bridges cross the Nam Khan River for six months every year.

Shoes and revealing shirts are not allowed inside this giant Vietnamese Christ.

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

Vietnam's largest Buddha statue depicts a female sage.

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

This Vietnamese hell cave lets visitors take a walk through a devilish underworld full of demons.

One of Vietnam's most iconic landmarks was built by Japanese traders and is now in danger of sinking.

Located off a bustling strip, a silent teahouse employs workers with hearing- or speech-related disabilities.

Roughly 17 million letters to Santa have found their way to this Arctic Circle post office.

Stay in your own little bubble.

An underwater restaurant, surrounded by a coral reef.

The world's seventh-largest coral reef contains an incredible amount of biodiversity.

The world's longest outdoor escalator takes visitors to the top of China's largest dam and is also shaped like a dragon.

Six times a day a train runs right through the middle of this Thai street market, sending vendors scrambling.

Acres of salt crystal pyramids dry in the sun along Thailand's "salt road."

An enormous dragon scales the walls of this 17-story temple.

This dazzling Buddhist temple was constructed from over one million ceramic tiles salvaged from a British shipwreck.

In this Balinese village, coconut shells containing placentas are hung from trees.

One native village in Bali lays their dead at the foot of a holy tree whose natural fragrance seems to hide the stench as the bodies decompose.