TreeHugger: Eco-Friendly Clock Runs on Plain Tap Water

Here is a piece of news that is bound to make some heads turn, and especially heads that accommodate for brains belonging to technology enthusiasts: a company by the name Bedol is now selling environmentally friendly clocks that run on nothing but plain tap water. The company details that these clocks are powered by the ions that are a common presence in the water people get from the taps in their home. According to Tree Hugger, the clock harvests the energy potenti...