hydrogel
MIT Scientists Develop A Hydrogel-Based Robot That Can Grasp and Unleash Live Fish
Engineers from the Cambridge-based Massachusetts Institute of Technology (MIT) have come up with a newly developed gel-based robot that is capable of grasping and releasing live fish into the water. A team of MIT engineers has succeeded in fabricating a transparent, hydrogel-based robot that can be in motion when water is impelled in and out […]