Cho Jae-weon, a South Korean urban and environmental engineering professor at the Ulsan National Institute of Science and Technology (UNIST), developed an eco-friendly toilet that pays students ...
ULSAN, South Korea – Using a toilet can pay for your coffee or buy you bananas at a university in South Korea, where human waste is being used to help power a building. Cho Jae-weon, an urban and ...
Using a toilet can pay for your coffee or buy you bananas at a university in South Korea, where human waste is being used to help power a building. Cho Jae-weon, an urban and environmental engineering ...
Using a toilet can pay for your coffee or buy you bananas at a university in South Korea, where human waste is being used to help power a building. ULSAN, South Korea, July 9 (Reuters) - Using a ...