The idea of recycling urine to make clean drinking water might make those with even the strongest stomachs a little queasy, but NASA has managed to do just that. The federal agency announced ...

In the last century, synthetic fertilizers have changed the face of the planet. The current world population might be halved if not for this useful development. However, farmers are on the verge of a ...

NASA has revealed that the International Space Station (ISS) is recycling 98% of all water astronauts bring onboard the station. According to Space.com, the space agency said they had achieved this ...

I never guessed urine would be so popular. I underestimated the interest in my recent experience with recycling urine. Some commended my efforts. Some found they fell short. Some found my efforts ...