Water

This beautiful waterfall is not easy to reach, but offers a stunning view of the pristine green valley.

Clean, cold drinking water flows from a nondescript pipe in a roadside rock face.

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

In this brilliant blue spring in Germany, legend has it that a sad mermaid learned to finally laugh.

This amazing trail among the many waterfalls around Ingleton has been enchanting visitors since 1885.

This crack in France's seaside cliffs once hid a sinister secret.

A section of the long chain that blocked enemy ships from entering Constantinople.

The forgotten remains of the first steamship that launched on Lake Tanganyika.

Arrogance and quarreling are forbidden near these three sacred waterfalls.

This ancient hydrological marvel is now the base of a modern outdoor cinema.

When the river dries up, these stones start talking.

The final resting place of the hundreds of bodies originally buried where Badin Lake sits now.

The highest tides in the world come in and out here twice a day, allowing you to essentially walk along the ocean floor.

This ancient monastery complex was transformed from an island to a peninsula when the lake was partially drained.