Robot vacuums are impressive devices that will clean your floors well and — thanks to bigger batteries and better robot brains — rarely get tired of doing their job. Over the last few years, these floor-sweeping bots have gone from

The skin could allow machines to dynamically blend into their surroundings or be used to create adaptive displays and artwork. The post Sci-Fi Cloaking Technology Takes a Step Closer to Reality With Synthetic Skin Like an Octopus appeared first on