EM Sense

    Wireless signals, from your Wi-Fi router to the Bluetooth in your phone and headsets, are all around us, but they can be used to do more than just transmit data from one place to another. Cognitive Systems has developed a security system that analyse...

    An artist’s impression of neuronsKTSDESIGN/SCIENCE PHOTO LIBRARYA simple artificial nervous system is able to mimic the way humans respond to light and learn to perform basic tasks. The principle could be used to create more useful robots and p...