The company has successfully trialed a nuclear fuel that could one day drastically cut down the travel time to Mars and beyond. The tests showed the fuel can withstand the harsh conditions of a ...

Constellation, the nation’s largest operator of nuclear power plants, said Friday it agreed to purchase Calpine Corp. for $16.4 billion through 50 million shares of Constellation stock and $4.5 ...

Baltimore-based Constellation Energy, the nation’s largest operator of nuclear power plants, is acquiring Calpine Corp. in a cash and stock transaction valued at $16.4 billion, the company ...

NASA and its partners have successfully tested a nuclear thermal propulsion (NTP) fuel that could revolutionize deep-space ...

The mission will be Rocket Lab’s fourth in a series of five dedicated Electron launches for the French Internet-of-Things constellation operator LONG BEACH, Calif., January 21, 2025--(BUSINESS ...

Nuclear energy powerhouse Constellation Energy (CEG) soared 25% on Friday to all-time highs after announcing its acquisition of natural gas and geothermal giant Calpine. The deal creates the ...

By Rebecca F. Elliott Constellation Energy, the nation’s largest nuclear power plant operator, has agreed to buy another electricity producer, Calpine, for $16.4 billion, a deal that shows how ...

“For many decades, Constellation’s nuclear fleet has provided carbon-free, reliable, American-made energy to millions of families and institutions,” said Joe Dominguez, Constellation ...