Researchers have developed a new technology that turns wastewater into freshwater more efficiently than conventional methods.
Rubber granulate made from end-of-life car tyres may in future lend itself to applications such as wastewater treatment, say researchers.
A northeast Ohio well used to dispose of wastewater from oil and gas drilling almost certainly caused a series of 11 minor quakes.
A team of engineers from the University of Virginia’s has proposed using wastewater as a solution to some of the environmental hurdles that come up in the production of algae-based biofuel.
Major earthquake rattles Nepal, India
Day in Pics: 25th April
Showbiz World - April 25, 2015