In the late 1980s, when Switzerland was just beginning to experiment with solar power, engineers bolted a few shiny panels ...

At a recent solar energy trade show, the first thing anyone would note is that solar cells are cheaper than ever before. Perhaps second, is that solar vendors had all sorts of solar panels. There were ...

China, the world's clean-energy juggernaut, faces a rival next door. And one of its top customers, no less. India, a big buyer of Chinese solar panels and electric vehicle batteries, is using a raft ...

Solar desalination using solar stills presents a sustainable, low-cost method to convert saline or brackish water into potable water by harnessing solar energy. This approach utilises simple ...