Karamat Ali's cows and buffalos once provided his multi-generational family with milk. But earlier this year, the 61-year-old sold about a dozen bovine - and spent the proceeds on a set of solar ...

Fraunhofer IKTS develops photocatalytic foam ceramics to remove persistent industrial pollutants from wastewater.

Industrial process and wastewater pose a major challenge when it comes to environmental protection. Fraunhofer researchers in Dresden have now succeeded in developing compact and energy-efficient ...