Jamui (Bihar), August 28 (IANS/101 Reporters) Bablu Kumar (35) stays in the Railway Colony of Gangra village in Bihar’s Jamui district. He buys drinking water at the rate of Rs 20 for a 20-litre bottle. &

Washington, June 26 (IANS): In a significant milestone, NASA said it was able to recycle about 98 per cent urine and sweat from astronauts aboard the International Space Station into drinking water -- an advanc