Chelsea Wald is a freelance reporter in The Hague, the Netherlands, and the author of Pipe Dreams: The Urgent Global Quest to Transform the Toilet. On Gotland, the largest island in Sweden, fresh ...
Researchers at McGill University have improved the efficiency of a method for converting human urine into clean energy. The method employs microbial fuel cells (MFCs), which use bacteria to turn ...
Every year on November 19, the United Nations celebrates one of public health’s greatest inventions – the toilet. Those who are fortunate enough to have access to one spend more than a year of their ...
Your urine can tell you a lot about your health and your habits. Urine is produced when blood passes through the kidneys, which filter out excess waste and water. This waste travels through tubes ...
Scientists show how human urine can be transformed into nutrient-rich fertilizer, cutting energy use in wastewater treatment.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results