Current Event to share with your students (make science real): Higher yields with less pesticides was the sales pitch for genetically modified seeds. But that has not proved to be the outcome in the United States.
Joel Murphy & Conor Russomanno is raising funds for OpenBCI: An Open Source Brain-Computer Interface For Makers on Kickstarter! A customizable and fully open brain-computer interface platform that gives you access to high-quality brain wave data.
food printing - Philips Design in Eindhoven have designed a series of conceptual products for food, including a machine that prints combinations of ingredients into shapes and consistencies specified by the user.