TechnologyRadio powered by your own sweat hints at future of wearables A small skin patch harnesses enough power from sweat to run a radio for 48 hours. The same technology could be used to power health sensors of the future News
EarthOcean plastics from Haiti’s beaches turned into laptop packaging Laptop packaging is an unlikely new destination for plastic otherwise destined for oceans – but will it make a difference to the clean-up efforts? News