TechnologyPaper batteries use electron-harvesting bacteria to make electricity Many small devices require batteries, but they can be expensive and environmentally unfriendly. Paper batteries powered by bacteria may be the solution ¿ìè¶ÌÊÓÆµ
TechnologyThere's no escaping the internet, says artist James BridleIn New Dark Age, James Bridle expends no little shoe leather mapping the current walls of our eerie futuristic home, in the real and the virtual realmCulture