Chinese scientists develop robot fish that gobble up micro-plastics BEIJING: Robot fish that “eat” micro-plastics may one day help to clean up the world’s polluted oceans, says a team of Chinese scientists from Sichuan University in southwest China. Soft to touch and just 1.3 centimeters (0.5 inch) in size, these robots already suck up micro-plastics in shallow water. ICYMI: Tiny robotic fish developed in China’s Sichuan University could prove helpful in cleaning oceans by sucking up microplastics from water. Read more here https://t.co/HrGvbmtwC2 pic.twitter.com/rSyluCEEwm — Reuters (@Reuters) July 17, 2022 The team aims to enable them to collect micro-plastics in...