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

The city-owned utility is staring down an unprecedented explosion in demand fueled by AI and other large load customers that could quadruple its resource needs.

Enbridge boasts robust fundamentals, a healthy balance sheet, and a clear path to mid-single-digit DCF and EBITDA growth beyond 2026. Read why ENB stock is a hold.

The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife.

Scientists have discovered that electrons in solar materials can be launched across molecules almost as fast as nature allows, driven by tiny atomic vibrations.