More energy falls on the world’s deserts in six hours than the world consumes in a year!
Green electricity generated by Sahara solar panels is being hailed as a solution to the climate change crisis. Read more
Solid Advance for Cheap Solar Cells
The price of solar cells has been gliding downward for decades. Now this trend could get a shove from an improvement to a more than 20-year-old solar technology that captures light with dye molecules, an approach that’s never managed to catch on. Read more