REUTERS - A team of scientists at a Belgian university say they have created a machine that turns urine into drinkable water and fertilizer using solar energy, a technique which could be applied in ...

While touring the NASA Ames Research Center, Electronic Products got a close-up look at the machine that can transform urine into viable drinking water. This system can recycle all waste water ...

HOUSTON — Astronauts tinkered Sunday with a troublesome piece of equipment designed to help convert urine and sweat into drinkable water, which is vital to allowing the international space station ...