Chemistry of 'Wine Legs' Inspires Surface-Skimming Minibots
When you purchase through links on our land site , we may earn an affiliate deputation . Here ’s how it works . Miniature robots bear bully promise — bantam bot could assist with task such asenvironmental cleanupsin the time to come . But finding a direction to power these tiny robotic assistant is a challenge because clean , lightweight and succinct fuel sources are hard to develop . Now , a squad of engineers from the EastChinaNormal University in Shanghai may have found a solution : They ’ve developed a chemic motor for lightweight automaton that can glide along the aerofoil of abody of water ....