Utilities around the U.S. are set to spend tens of billions of dollars on high-voltage lines, largely to meet demand from ...

March 12 (Reuters) - The U.S. Department of Energy will invest about $1.9 billion to accelerate upgrades of power grids in ...

The duo have teamed up with other companies to launch Utilize, which seeks to change how the grid is used and regulated.

National Grid explores repowering Long Island's major electric plants for efficiency and cost-effectiveness amid changing energy policies and renewable project delays.

PJM was unable to help its hardest-hit regions in January because of limited transmission capacity. Meanwhile hourly Illinois customers saw their bills cut.

Readers sent more than 300 questions on data centers. Here we examine the environmental impact of projects under construction ...

The U.S. Department of Energy is launching a $1.9 billion funding effort aimed at rapidly expanding the capacity of the nation's power grid by upgrading existing transmission lines.

The local project is part of a larger initiative to replace power lines along 150 miles in eight western Pennsylvania counties.

The batch study process would allow for data centers' interconnection requests to be evaluated based on the amount of load ...

NPR's Scott Simon speaks with Michael Thomas, CEO of Cleanview, about his new report on tech companies' plans to build their own off-grid power plants to provide energy for data centers.

Plug Power is planning to offer as much as 250 MW of hydrogen electricity in a potential special auction by PJM ...

The rapid growth of artificial intelligence and data centers is driving what could become one of the largest expansions of the U.S. electric grid since World War II, as utilities race to build new ...