By Tim McLaughlin BOSTON, July 1 (Reuters) - PJM, the largest U.S. electric grid operator, on Wednesday detailed price spikes ...

PJM said it’s under a federal alert to cut electricity consumption across its ​territory as it battles several factors.

By Tim McLaughlin July 3 (Reuters) - U.S. power grid operator PJM, the nation's largest covering much of the East Coast and ...

PJM ​said ​it was ​under a federal alert to cut electricity consumption. It serves 67 million people ⁠in the Mid-Atlantic, ...

Meeting the unprecedented power demands of the artificial intelligence boom requires looking past headline-grabbing capacity ...

Apple today unveiled watchOS 27, featuring a redesigned dynamic app grid, new gesture controls, and a raft of usability and battery improvements. The new dynamic app grid surfaces and rearranges five ...

The biggest visual change in watchOS 27 is the new Dynamic App Grid. Instead of showing a static collection of apps, the Apple Watch now highlights five apps based on your activity and usage patterns.

Soaring power bills are threatening to claim their biggest victim yet — the nation’s largest electric grid operator. Federal officials have suggested breaking up PJM Interconnection LLC, which runs ...

The U.S. Department of Energy’s (DOE) Office of Electricity (OE) has released a report for distribution transformers in the electrical power grid. The report, prepared by researchers at the National ...

Some 250,000 electric vehicles manufactured by General Motors are driving around the US today—right now!—with an oft-secret capability: Their big, powerful batteries can charge other things.

Starting June 9, GM’s electric vehicle customers will be able to find accessible charging stations and pay for energy all in their GM phone apps. GM is also testing bidirectional charging in Michigan ...