Abstract: Endoscopic surgery is indispensable from the current surgical procedures. Conventional endoscope systems produce two-dimensional (2D) colored video images which do not provide surgeons an ...

Consumer drones and water don’t mix. At least, that used to be the way of things, until Zero Zero Robotics’ HoverAir Aqua arrived on the scene. As the world’s first 100% waterproof self-flying drone, ...