Once a government-led pursuit, nuclear fusion is now a private-capital race, much of it financed by the same people building ...

Steve DeFrank, chairman of the Pennsylvania Public Utility Commission, says there's a right way and a wrong way when it comes ...

Solar electricity is growing rapidly, but can it really dominate the global energy system? Here is what it will take for us ...

The rise of artificial intelligence (AI) is creating unprecedented demand for energy. By one estimate, the world's power ...

U.S. nuclear power generation is set to rise, analysts at Wood Mackenzie said, as surging demand driven by data centers ...

For the first time on record, renewable energy from solar and wind produced more electricity than coal in the first half of ...

H2Fly is gearing up for flight-testing of a “next-generation” fuel cell system and is offering it to aircraft designers for ...

Mainers have received their electricity supply from an unregulated energy market for 25 years, although some residents still ...

Climbing monthly electricity bills, a growing stressor on U.S. families as demand surges for energy, have emerged as a ...

Renewables recently surpassed coal on the global stage, reaching 34.3% of generation ahead of coal's 33.1% (Ember Mid-Year ...

Salt River Project hopes to convert a coal-fired unit to natural gas at Springerville Generating Station, one of Arizona's last remaining coal plants.

Worldwide solar and wind power generation has outpaced electricity demand this year, and for the first time on record, renewable energies combined generated more power than coal, according to a new ...