Officials with Hawaiian Electric said Saturday that about 76,000 customers on Oahu remain without electricity as crews focus on repairing storm-damaged high-voltage transmission lines that carry power ...

Green energy discussions misrepresent how electricity prices are actually determined, former Virginia Department of Energy ...

Microbial bioelectronic sensors use living bacteria that can create an electrical signal in response to the presence of a ...

The plant would be built next to the densely populated Munjoy Hill neighborhood, raising concerns about emissions, exhaust ...

Higher supply prices and weather-driven swings in energy use contributed to high electric bills for many Pennsylvanians over the past year, prompting lawmakers and energy stakeholders to take a closer ...

Six-time USA Memory champion Nelson Dellis has memorized hundreds of digits of pi. He has tips for how to improve your memory.

How a new startup plans to power satellites with lasers. A new class of ultrafast AI chips also uses lasers. And startup Axiomatic AI is building better AI models for science and engineering.

Energy costs are becoming a growing concern for Los Angeles homeowners. As temperatures rise, many families may see ...

The Alabama Senate unanimously voted to expand the public service commission, and create a Secretary of Energy to address rising electricity prices. A bill in the House would go even further, ...

What does a Tesla Model 3 really cost to own? I break down charging, insurance, depreciation, and maintenance costs over five years, so you can buy with confidence, not surprises.

Strikes on Ukrainian energy systems have tripled this winter. Continuous repairs and Western aid staved off a total breakdown ...

The Big Tech giants joined a coalition that aims to work with U.S. lawmakers and regulators to utilize more of the electric grid and lower costs Tesla operates a growing energy-storage and generation ...