Anaconda harnesses wave power
A new wave energy device known as "Anaconda" is the latest idea to harness the power of the seas.
Its inventors claim the key to its success lies in its simplicity: Anaconda is little more than a length of rubber tubing filled with water.
Waves in the water create bulges along the tubing that travel along its length gathering energy.
At the end of the tube, the surge of energy drives a turbine and generates electricity.