A new “energy-multiplying” solar breakthrough could push efficiency beyond 100% and transform how we capture sunlight.

Scientists discover a new way to capture more energy from sunlight. This could improve solar panels and reduce wasted energy in the future.

A KAIST research team has solved the "solar cell dilemma," in which increasing efficiency shortens lifespan, while extending ...

The mid-Atlantic grid operator says its speedier process for bringing more power onto its system will expand renewable energy. Is it too late? Second in an occasional series on PJM. Read the first ...

A large solar and battery storage project is moving forward on a 4,500-acre lease within the Navajo Nation. Most of the power will be used elsewhere. Nearby residents have raised concerns about the ...

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. Our state has some of the highest electricity costs in the ...

State Sen. Pete Harckham is distancing himself from Gov. Kathy Hochul's all-of-the-above energy strategy and going all-in on solar power.