The plant last operated in 2019, and was the site of the most significant commercial nuclear power accident in US history.

The Three Mile Island nuclear plant, home of the worst nuclear accident in U.S. history, would restart under a deal in which ...

The owner of Pennsylvania's Three Mile Island nuclear plant, the site of the worst commercial nuclear disaster in U.S.

The shuttered Three Mile Island nuclear power plant is set to reopen and sell power exclusively to Microsoft, the tech giant ...

Constellation Energy announced it will restart its nuclear power plant at Three Mile Island in a deal to provide carbon-free ...

The firm announced the 20-year deal would involve the restart of the plant's Unit 1 reactor, which was shut down half a ...

Microsoft and Constellation announced an agreement to reopen a nuclear reactor at Three Mile Island to provide carbon-free electricity for data centers.

Demand is fast-growing from data centers run by tech giants to provide cloud computing and digital services such as ...

Three Mile Island, the Pennsylvania power plant that was the scene of the worst commercial nuclear accident in American ...

Three Mile Island was shut down in 2019. Owner Exelon decided to end operations after a financial rescue package did not come ...

The owner of the shuttered Three Mile Island nuclear power plant says it plans to restart the reactor under a 20-year ...

Three Mile Island, the site of America's worst nuclear accident, will restart operations to provide power to Microsoft, US ...