Finding alternate sources of energy is on the forefront of many scientists' minds as the urine-powered robots attest to. Although still a work in progress, the idea of such creations feeding off readily available liquid is an exciting development, if not necessarily an appetizing one in the least. Yet fuel isn't any more appealing than urine, so after overcoming the initial disgust associated with such urine-powered robots, the concept is quite promising.
Created by Peter Walters along with fellow researchers at the University of the West of England, the urine-powered robots digest the liquid through the use of a microbial fuel cell. In time, such robots could potentially go into public washrooms in order to charge up.
More Stats +/-
Tiny Window-Washing Bots
Boomerang Tidying Devices
Personified Car Sculptures
Playful Programmable Bots
Free 2018 Report & eBook
Get the top 100 trends happening right NOW -- plus a FREE copy of our award-winning book.
Our Research Methodology
This article is one of 350,000 experiments. We use crowd filtering, big data and AI to identify insights.