State of America: Future Tech

As part of BBC World News' State of America season, Click looks to the future in this US-wide special featuring behind-the-scenes access at the world's first Virtual Reality Amusement park in Salt Lake City. They test out the research robots pushing boundaries at world-leading Stanford University and Special Guest Reporter Ana Matronic investigates on the Boston-based bots mimicking nature's creatures. Plus with the rise of Drones, we reveal how the US is leading the way in custom UAV traffic management projects at LAX and NASA.