Water

This Nevada lake holds its titular natural pyramid and, if the legends are true, a number of dangerous spirits.

A spectacular Bulgarian cave resembling a devil's head with a waterfall rushing down its throat.

The sea once considered an ecological wasteland is now called "crown jewel of avian biodiversity" by scientists.

Once swallowed by flood waters, this village has emerged as an eerie shadow of its former self.

A well for a well, this anachronistically Indian-styled water pit was built in its small town home in gratitude for a similar favor.

The innovative Nigerian floating school that may just be a glimpse into the future of design in a world of troubling climate changes.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

This small museum is dedicated to making sure the history of the natural ice industry doesn't melt away.

"Where the ducks walk on fish."

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

This neon blue river gets its color from a unique mix of bacteria and volcano minerals.

The largest body of water in Massachusetts annihilated four small towns just to slake Boston's thirst.

The longest and tallest aqueduct in Britain can actually be sailed across.

This former Mormon settlement is reemerging from the receding waters of Lake Mead.

This natural spring not only claims to heal the wounded but it has also been willed to God.

This massive water spout has been luring visitors for hundreds of years, some to their death.