The Tuben or "Elk Showers"

A lake with hundreds of ancient skeletons surrounding it. The surprise is what killed them.

Spirits from these lakes are said to produce the local weather and odd phenomena as they bicker between themselves.

Fish raining from the sky are the cause of a yearly celebration in this small Honduran town.

A surviving remnant of the thick ice mass that once mantled most of Western Canada's mountains.

Site of the largest volcanic eruption in the last 25 million years, one which may have nearly wiped out humanity altogether.

This extraordinary project brings water from the Colorado River to Southern California.

An enigmatic concrete structure in a lakeside Toronto park raises more questions than answers.

An ancient irrigation system that turned arid deserts into oases.