Four reasons why the U.S. must deploy low-cost solar and battery storage to meet surging electricity demand and achieve national energy dominance.

Balcony solar systems are quietly transforming clean energy access. Discover how plug-in solar works, its legal challenges, ...

The U.S. solar industry installed 43 GW of new capacity in 2025, remaining the fastest growing source of new electrical capacity added to the grid for the ...

Homeowners are increasingly deciding that it makes more sense to hold on to that excess power from home solar for themselves.

Balcony solar can be installed almost anywhere, is cheap, easy to set up and reduces bills. It’s increasingly appealing to Americans struggling with soaring energy costs, but it exists in a legal gray ...

Ever since Benjamin Franklin’s lightning experiment in the 18th century, civilization has been intrigued by the idea of capturing lightning in a bottle. Over time, however, the idea evolved from ...

More solar energy was added to U.S. grids than any other technology, but the amount installed fell by 14 percent, according ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. This voice experience is generated by AI. Learn more. This ...

Professor Yoke Khin Yap and his research group are improving the efficiency of solar cells one quantum dot at a time. × To sustainably power our digital future, the world needs more — and more ...

A man installs solar panels on an apartment balcony in Germany. Research on solar adoption suggests that visibility matters: households are significantly more likely to go solar when they see a ...

Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...