AI’s thirst for energy sealed the deal between Microsoft and Constellation on the plant, where memories of a partial meltdown ...

The stocks of power-plant owners have rocketed ... respectively, and Constellation—the largest owner of nuclear plants in the ...

The future of South Philadelphia's sports complex would look more like a return to an earlier era if the Sixers depart to a new arena. Plus, why a cyber charter won’t reveal its spending records.

That's leading it to transition into an integrated energy company. It's significantly ramping up its investments in its transition growth engines: lower carbon, convenience stores, and power trading.