It doesn't say how much electrical energy is required to produce the RF waves that operate the system but it could be more than the energy produced http://www.liveleak.com/view?i=1fc_1182875455
This looks interesting as well.
A US company is taking plastics recycling to another level – turning them back into the oil they were made from, and gas.
http://tinyurl.com/yv37s4
and now for something completely different
http://www.theregister.co.uk/2007/06/28 ... _eternity/
Some interesting news stories
Some interesting news stories
Andy Knight
Fear knocks at the door, knowledge answers and finds nothing.
Fear knocks at the door, knowledge answers and finds nothing.