Outlaws, hot springs, and tragedy have all left their mark on this ancient road in the Icelandic highlands.

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

Eerie ruins of an abandoned medieval fishing village crumble atop an unforgiving stretch of earth.

Travel deep inside of Europe's second largest glacier in the world's largest man-made ice cave.

Three million year old fossils are exposed for all to see on this Icelandic shore.

Surrounded by ash fields in Iceland, an impossibly verdant valley looks like something out of a fairytale.

Three columns of volcanic rock shoot out of the ocean.

A stratovolcano located in the south of Iceland, with a long history of charted activity and a rich mythology attached.

This fairytale-like structure is the last turf church ever constructed in Iceland.

A trio of hidden hot tubs takes advantage of Iceland's natural geothermal vents.

This wrecked airplane has been sitting on a black sand beach since the 1970s.

Climb right into the heart of this colorful Iceland volcano.

In the shadow of a former battleground, the resting place for nearly 2,000 soldiers who died in World War I.

This old, abandoned hotel offers magnificent views.

A collection of weird and wonderful art fills a former houseplant nursery.

This bike path traverses the treetops.

This bike path was sunk below water level for maximum wonder.

This recently restored crypt was once plagued by liquefying coffins and exploding caskets.

This sprawling Belgian fort was once thought of as impenetrable but now it is simply an abandoned relic.

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.

In an area where the remnants of WWI are discovered on a regular basis this preserved frontline trench may be the most amazing.

Hiding the longest subterranean river known in the world.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

A magical and peaceful ruined Cistercian abbey in what is now southern Belgium.