Scientists discover incredible method to make use of human urine: 'It potentially has applications'

Scientists discover incredible method to make use of human urine: 'It potentially has applications'

Researchers have found a new way to use human urine to make fertilizer for agricultural crops.  Their discovery is significant because it can better utilize wastewater in cities and on farms without contributing to the planet's overheating.  As NewScientist reported, researchers at Henan University in Kaifeng, China, added oxygen from the air and a graphite catalyst to urine to create nitrogen-rich percarbamide. This process could replace the tr…