Search Results - Pollution Video: This Robotic Eel Hunts Down Water Pollution!This robotic eel is the brainchild of resear... Robot Trash Collector Interceptors Are Cleaning Up Polluted Rivers Before They Reach The OceanThe next generation of trash interceptor is ... Trash Video: A Hydropanel That Makes Drinking Water From Sunlight And AirSOURCE is a solar powered and self-contained... Water 1