Microbots designed to traverse the human body are one of the most potentially transformative technologies in the future of healthcare. Researchers have developed a microbot made from algae that solves some problems with the tech.Google’s chief engineer and notable futurist Ray Kurzweil has said that nanobots or microbots will flow through our bodies by 2030. While the technology could be life-changing, the prospects for these nanobots are still limited by challenges in powering the micro devices and guiding them through the body.
Source: Magnetically-Controlled Organic Microbots Could Change Medicine in the Next Decade
