Add Yahoo as a preferred source to see more of our stories on Google. The massive computing power of data centers comes with a massive demand for energy, driving up demand for electricity and raising ...

PJM Interconnection, the nonprofit that manages the country’s largest electricity grid region, is barely known by the general public and almost never mentioned by elected officials—except when ...

A little-known organization called PJM Interconnection directs the flow of electricity. Here’s how its actions can impact your bills. File: A view inside the control room at PJM Interconnection, which ...