Three Mile Island, the Pennsylvania nuclear plant that was the site of a 1979 reactor accident, is reopening to generate power for artificial intelligence.

A new deal would restart the nuclear power station’s Unit 1 reactor by 2028. Microsoft has committed to buy electricity ...

The S&P 500 slipped 0.2% on Friday, Sept. 20, receding from the record high it printed after this week's interest-rate cut by ...

Constellation Energy and Vistra have been among the best-performing stocks this year, reflecting optimism around the companies' potential to capitalize on the power needs of artificial-intelligence ...

FedEx cuts its fiscal-year outlook following weaker-than-expected fiscal first-quarter earnings, Nike stock rallies after the ...

Oil futures were on track for solid weekly gains, boosted by the Federal Reserve's large rate cut and a renewed rise in tensions in the Middle East. The 20-year deal with Constellation Energy would ...

Constellation Energy is prepared to invest $1.6 billion to bring the plant's surviving reactor from the 1979 meltdown back ...

The U.S. Nuclear Regulatory Commission (NRC) said on Friday it has not yet gotten an application from Constellation Energy on ...

Constellation Energy says that with the help of a 20-year power purchase agreement with Microsoft, it hopes to bring the ...

The S&P 500 and Nasdaq lost ground at midday Friday after rallying to record highs Thursday in the wake of the Federal ...

A big part of the commodities share rise was thanks to Canadian uranium producers, which got a boost after Constellation Energy said it would restart Pennsylvania's Three Mile Island nuclear plant.

Nuclear energy operator Constellation Energy will reopen the Three Mile Island facility in Pennsylvania, the site of a 1979 ...