Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

Solar energy is the least expensive source of electricity in history and has been for the last six years according to the International Energy Agency. New technologies like black silicon are pushing ...

From rolling blackouts in California to windstorms toppling forests (and power lines) in Washington State; hurricanes devastating communities along the eastern seaboard to electrical grid failures in ...

Solar energy now provides 7% of global electricity, doubling in two years and outpacing coal generation for the first time. Plummeting costs, down 90% since 2010, have made solar economically dominant ...

South African homes need two-way meters so that they can feed extra solar power from home systems and electric vehicles back ...

This story was originally published by The Conversation. Drive through the plains of Iowa or Kansas and you’ll see more than rows of corn, wheat and soybeans. You’ll also see towering wind turbines ...

Portable solar panels neatly ride the line between fallback options during a power outage and convenient sources of electricity on the go. Solar power is the fastest growing source of electricity in ...

LITTLETON, Colorado, Dec 9 (Reuters) - For the first time, Texas' main power system looks set to generate more power from solar farms than coal plants during a calendar year in 2025, marking a key new ...

A recent report details a waterless solar cleaning system design developed to address the challenge of dust accumulation on solar panels in arid regions; it is one of multiple waterless cleaning ...