Researchers have used a widespread species of blue-green algae to power a microprocessor continuously for a year - and counting - using nothing but ambient light and water. Their system has potent .
Algae, water and sunlight powers a microprocessor for a year htxt.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from htxt.co.za Daily Mail and Mail on Sunday newspapers.