New research has uncovered a critical challenge in solar energy with the discovery that a considerable number of solar panels ...

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...

Solar energy is a crucial part of our clean energy future, but a new, highly efficient solar material has a hurdle that needs to be addressed. A recent study reveals how a microscopic weak spot can ...

Chinese panels are now so affordable that businesses and families are snapping them up, slashing their bills and challenging ...