Online retailer Amazon created quite a buzz Monday when it released a video showcasing a future service it calls PrimeAir. Utilizing unmanned aerial vehicles, Amazon says by 2015, it hopes to deliver purchases to customers’ doorsteps within 30 minutes of order. Tony Sauerbrey, director of NMC’s Unmanned Aerial Systems program, says that timeline is highly optimistic given existing regulatory … Continue reading Ask the expert: Can Amazon really use UAS to deliver their stuff?