A quick and simple solution to Cambodia's train woes.

A secluded, little-known temple hidden amid the dense jungle.

A small 12th-century temple surrounded by waters believed to have curative properties.

A battle between nature and architecture in the Cambodian jungle.

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

This beautifully restored fortification kept the city safe for centuries.

Nature's water park in the Wadi Bani Awf valley is full of pools flanked with cliffs and natural water slides.

This bazaar is one of the oldest in the Arabian world.

Iceland's largest geothermal mud pool is a little bit haunted and a little bit dangerous.

Walk in the footsteps of the gods and straddle two tectonic plates.

Climb right into the heart of this colorful Iceland volcano.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

A bit of the Berlin Wall was gifted to the Icelandic capital to commemorate the 25th anniversary of German reunification.

This stunning concert hall has become a symbol of Iceland's national recovery.

The largest whale museum in Europe allows visitors to walk among life-size giants.

This monument to one of the largest science fiction games of all time bears the names of hundreds of thousands of players.

Iceland's tribute to its thankless civil servants.

An encyclopedic collection of mammal penises.

Iceland's first pagan temple in 1,000 years is underway in Reykjavík.

Iceland's "Smoky Valley" is a beautiful river that is shrouded in a constant cover of steam clouds.

A replica of the decorated wooden pillars Viking sailors threw overboard when finding new places to establish a settlement.

The final resting place of the controversial chess champion.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

A fantastic reconstruction of a 10th-century Viking longhouse.