Following are lists of January's best and worst-performing stocks in the S&P 500 SPX. And further down is a close look at performance and valuations for the index and its 11 sectors. All investment ...

Just like working families across Pennsylvania, our state government must make difficult choices to have a balanced budget. While Pennsylvanians face increasing energy prices and wonder how far they c ...

As the cold winter months continue, Pennsylvania residents are bracing for higher energy bills. But understanding your power ...

Pennsylvania Gov. Josh Shapiro announced efforts Thursday to implement policies he says will strengthen the commonwealth's energy sector, promoting a multi-faceted "Lightning Plan" to streamline ...

Jeff Gustavson said Chevron plans to build natural gas power plants that will be directly connected to data centers used by technology companies for AI.

These tech giants recognize that the next generation of microprocessors to be used for AI calculations at data centers will ...

The U.S. technology sector, especially, the artificial intelligence (AI) space, is crawling back to normalcy after the ...

A longtime government-reform activist known for his attention-getting props and feisty public awareness campaigns urged ...

Calpine said it will sell four power plants in PJM in an effort to allay concerns that Constellation Energy's plan to buy the ...

The Chinese company says its AI model is cheaper and uses less energy than those of its competitors, driving questions about ...

With wind energy facing a deep freeze from Washington, Gov. Hochul’s call for advancing nuclear power may prove crucial for ...