For a long time, fish have been underappreciated in the intelligence sector. In popular media, they were depicted as forgetful, robotic beings with little to no knowledge of their environment. However ...

The researchers turned to hydrogels, which are water-rich, jelly-like polymers that respond to temperature and chemicals. But instead of layering different materials or embedding electronics, they ...

Abstract: Understanding human emotions is paramount for effective human-human interactions. As technology advances, social robots are increasingly being developed with the capability to discern and ...