80 kilometers northwest from Karachi there are vast swathes of uninhabitable lands along Sindh coastal belt of Thatta, where on good days wind gushes...
The 36-year-old has developed a novel inkjet processing method for perovskites -- a new generation of cheaper solar cells -- that makes it possible to produce solar panels under lower temperatures, thus sharply reducing costs.
SAN FRANCISCO: Apple said Monday it had achieved a goal of "100 percent clean energy" for its facilities around the world.
The California tech giant said...
ABU DHABI: The first attempt to fly around the world in a solar-powered plane will take off from Abu Dhabi on Monday, its pilots said, in a landmark journey aimed at promoting green energy.