Tech
Photo: AP Photo: AP  

Bill Gates’ new project turns toilet water into drinking water

Next time you see a dog lapping thirstily at a toilet bowl, pause for thought – next time, it could be you.

A new invention – funded by Bill Gates – aims to turn used toilet water into drinking water.

Manchester University’s Sarah Haigh is an expert in nanotechnology – the science of manipulating atoms in matter – and says, it could make waste water from toilets safe to drink.

Full Story: Bill Gates funds new machine that filters your toilet waste back into ‘drinkable’ water