U.S. nuclear power provider Constellation Energy on Friday agreed to buy privately held natural gas and geothermal company ...

Constellation is buying natural gas and geothermal power provider Calpine for $16.4 billion, joining together two of the ...

Good afternoon, and happy Friday, readers! In today’s Daily on Energy, Callie and Maydeen continue to cover the destructive fires burning throughout Los Angeles County. Our hearts go out to those who ...

Baltimore-based Constellation, the nation’s largest operator of nuclear power plants, is acquiring Calpine Corp.

Combined, they will have a capacity of 60 gigawatts from nuclear, natural gas, geothermal, hydro, wind, solar, cogeneration and battery storage.

Constellation Energy is one of the best S&P 500 stocks Friday after the utility said it will buy Calpine in a cash-and-stock ...

Constellation Energy — the electricity provider whose stock has doubled over the last year on hopes it’ll help meet the voracious energy demand from artificial intelligence — reached a $16 billion ...

US power producer Constellation Energy said January 10 it had agreed to acquire Houston-based Calpine for a net purchase ...

Energy company Constellation Energy has acquired Calpine Energy, the operator of the Geysers geothermal power complex in California.

Competitive generation giant Constellation has agreed to acquire Calpine Corp. in a $16.4 billion deal that is set to create ...

The National Reconnaissance Office launched new spy satellites into lower Earth orbit late Thursday, adding to the growing ...