Smart seeds help farmers overcome climate change
British engineers have created an intelligent seed that not only enhances yield but also helps farmers overcome climate change.Japanese computer-aided testing
A tiny personal computer can be worn on the ear and controlled by a blink of an eye or a tongue clamp is being tested in Japan.A battery-free device can still send messages
Engineers at the University of Washington have built a wireless communications system that allows devices like smartphones to interact with each other without relying on batteries