US space agency Nasa is moving into the final phase of its four-year programme to prove that it can safely control drones flying over urban centres.
Drones, less commonly called unmanned aircraft systems (UAS), are likely to form an increasing proportion of the transportation mix for future cities, but questions remain over their safety – particularly in built-up, heavily populated areas.
Nasa will test them in two areas – the gambling hotspot of Reno, Nevada, and the Texan city of Corpus Christi.
The American Academy of Orthopaedic Surgeons (AAOS) and the Orthopaedic Trauma Association (OTA) have announced their members' commitment to end the distracted driving problem in America. This national initiative, made possible, in part, with support from the Auto Alliance, encourages drivers to 'decide to drive' and includes a new multimedia public service advertising (PSA) campaign, interactive Web site, school curriculum, print public service poster contest and materials to help surgeons talk to all thei
