PJM, the grid operator that serves 67 million people across 13 states, including all of Pennsylvania, is facing an unprecedented electricity demand surge due to AI data centers opening. Starting as ...

Pennsylvanians should pay close attention to how corporate power and political influence are converging around the rapid expansion of data centers across our state. With deep ties to federal ...

With all due respect to Rep. Hakeem Jeffries – who’s been going through a rough patch in Washington, D.C. – no Black politico can match state Attorney General Letitia James’ level of power and ...

Journal Editorial Report: Allies warn of a ‘rupture’ in the world order. Photo: Sean Kilpatrick/The Canadian Press/Fabrice Coffrini/AFP/Getty Images/Avalon/ZUMA Press The weekend’s arctic blast has ...

Before I get into the meat of things – Mandelson, Epstein, Andrew and all that – a quick literary detour. A week or so ago, worn down by the latest madness in Westminster, I turned in despair to a ...

Portable power stations are handy for backup power during outages, off-grid electricity for an RV, or simply charging your laptop and phone while working remotely. They’re effectively large bundles of ...

William Power is deputy editor of the Journal Reports department, and writes a column about the markets in the Investing Monthly section. He is a former Heard on the Street and Wall Street reporter ...

The editorial board is a group of opinion journalists whose views are informed by expertise, research, debate and certain longstanding values. It is separate from the newsroom. Election integrity in ...

Reactive power dispatch refers to the systematic allocation and control of reactive power within electrical grids to maintain voltage stability, minimize transmission losses, and enhance overall ...

The Wall Street Journal’s conservative editorial board eviscerated President Donald Trump in a biting opinion piece on Friday that turned the tables on the MAGA leader for repeatedly vowing to end the ...

Andean ethnohistory and the agenda for Inka archaeology / Craig Morris -- Variations between Inka installations in the Puna of Chinchayqocha and the drainage of Tarma / Carmen Arellano and Ramiro ...