Core Insights - The Chinese Academy of Sciences has developed an innovative biomimetic lateral line sensor called FlowSight, inspired by fish, to enhance underwater robots' ability to perceive water flow accurately [4][5] - FlowSight enables autonomous navigation and environmental monitoring in complex aquatic environments by mimicking the natural sensing capabilities of fish [4] - The sensor utilizes flexible silicone whiskers to detect water flow, capturing deformation information through a built-in high-definition camera and analyzing it with deep learning models [5] Technology and Innovation - FlowSight achieves efficient vector sensing of water flow with a relative error of 3.05% for speed measurement and 0.98% for direction measurement [5] - The sensor has been integrated into a biomimetic underwater robot, RoboDact, which successfully demonstrated closed-loop motion control based on water flow perception [5] - The research team's findings have been published in the IEEE Transactions on Robotics, highlighting the significance of this technological advancement [5]