Graphene Ink Will Let Us Print Circuits on Anything Graphene-based electronic ink paves the way for wearable, printed electronics and sensors, such as heart monitors. Via Telegraph & Gizmodo Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Super Sand Removes Carcinogens From Water in This Filter German Activists Coat Walls With a Superhydrophobic Substance to Splash Pee Back on Public Urinators Stingray-like Suspended Tents Bird-inspired System Will Make Your Flight Smoother Re-inventing the Microwave with a Heat Map Vacuum-Powered Wall Climbing Tool