The idea seems very doable with the current millimeter scale claytronics which are themselves precursors to Micron based claytronics and precursors to utility fog. Utility fog needs early stage molecular nanotech to fully realize.
Ben talks about a muscle ball made up of IMBot sensors and cameras and actuators.
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Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
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