Laser-equipped Salt Spreading Truck (IMAGE) Taylor & Francis Group Caption This is an outline of how the new technology would work in practice. Credit ©Taylor & Francis 2017 Usage Restrictions Please contact newsroom@taylorandfrancis.com if you would like to use the image. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.