Big tech needs to find more energy-efficient ways to run AI data centers, and direct their major energy investments, along with the government, to clean renewable energy that doesn’t make our ...

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.

After 17 months, Constellation and Microsoft announced in September that the tech giant has signed a 20-year power-purchase ...

Microsoft, for example, reached a deal with Constellation Energy to reopen Three Mile Island to power its data centers for the next two decades. Even Google signed a deal to buy small nuclear reactors ...