Beijing: China has once again done a new feat. A team of scientists from Sichuan University in southwest China has created a robotic fish that will eat microplastics. According to scientists, this fish can help a lot in cleaning the world’s polluted oceans. This robotic fish is only 1.3 centimeters (0.5 in). “Our team aims to provide information to analyze microplastics accumulated in deep water and to analyze marine pollution in real-time,” said scientist Wang Yuan, one of the researchers who developed the robot. That’s why we have made such a light little robot. It can be used in many...