A giant doughnut was given to the small New Zealand town of Springfield to promote "The Simpsons Movie."

The Dalai Lama named this New Zealand landscape the "Spiritual Center of the Universe."

This charming stone church on the shore of Lake Tekapo is an icon in astrophotography.

A perfect turquoise lake colored with glacier dust.

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

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

The notorious "Hanoi Hilton" where Vietnamese colonial subjects and later American POWs, including John McCain, were imprisoned.

Twice a day a speeding train passes only inches from the homes of this residential neighborhood.

For true northern-style phở with broth as clear as consommé, hunt for this restaurant hidden within a residential home.

A gift from the Soviet Union in the 1980s, this is the only statue of the Soviet dictator in Southeast Asia.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

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

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

A memorial to the monk who set himself on fire to protest the persecution of Buddhists in Vietnam.

Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

This work of art was designed to represent the Tarpeian Way Quarry that once dominated the area.

Native Australian lizards inhabit this garden celebrating Sydney and its sister city in China.

This underwater sculpture park is the basis for a manmade coral reef.

One of the holiest places in the region, devotees come to Tirta Empul to bathe in the holy spring water.

The anatomical-pathological collection of a man who changed surgery.

Along this wire fence, travelers have been leaving a particular memento since 2012.

Medicinal spa created with the discharge from a geothermal energy plant.

A relatively obscure antihero from the Marvel Comics universe adorns a wall inside Iceland's main airport.

Three columns of volcanic rock shoot out of the ocean.