On the lighter side....
Scientists in London designed a train-like "gastrobot" that runs on a microbial fuel cell. It seems the ideal fuel for the device is meat! Just think...a car that runs on road-kill; just toss another sail-rabbit in the hopper, and away you go!
Scientists in London designed a train-like "gastrobot" that runs on a microbial fuel cell. It seems the ideal fuel for the device is meat! Just think...a car that runs on road-kill; just toss another sail-rabbit in the hopper, and away you go!