Jacob (Koby) Scheuer, a researcher at the Tel Aviv University (TAU) of Electrical Engineering, Israel, has designed a nano- gyroscope. An optic-fiber nano-sensor had been designed four years earlier, together with an optic gyroscope that operates in combination with the sensor. The system could be used in surgical applications, communications, or virtual reality. Jacob (Koby) Scheuer, a researcher at the Tel Aviv University (TAU) of Electrical Engineering, Israel, has designed a nano- gyroscope. An optic-fiber nano-sensor had been designed four years earlier, together with an optic gyroscope that operates in combination with the sensor. The system could be used in surgical applications, communications, or virtual reality.