A chilling disappearance (and rescue) of a child uncovers a geological mystery.

The site of a 19th century "dream city" that almost rivaled Chicago before being swallowed by the Indiana sand dunes.

The narrow passages will challenge even the bravest driver.

A formerly glacier-tipped volcano that inspired none other than Jules Verne.

A giant red chair bolted to a rock on a remote mossy hillside in Iceland.

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

The bright red stripes streaking across the rocks are the star feature at this Icelandic waterfall.

The summer tourists on these cliffs are thousands of seabirds.

A giant concrete orb in far north Iceland marks the ever-shifting boundary.

Every summer local children form "pysja patrols" to save young birds that have wandered from their nests.

Three columns of volcanic rock shoot out of the ocean.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

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

An encyclopedic collection of mammal penises.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

The most powerful waterfall in all of Europe.

Twisted girders are all that remain of an Icelandic bridge that was wiped out by a combination of volcanic heat and glacial floods.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

Strange rock formations tower above the river that snakes through this enchanting Icelandic canyon.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

This tumultuous Icelandic lava field looks so alien European researchers want to use it as a stand-in for Mars.

This excellent museum recreates the boom days of the herring rush in the "Atlantic Klondike."

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

In Northeastern Iceland lies something of an oxymoron: a steaming desert.