A partial meltdown at Three Mile Island in Pennsylvania nearly 50 years ago pushed Gene Stilp into a life of activism, starting with a 1979 march on the Capitol he helped organize that drew 65,000 ...

Constellation CEO Joseph Dominguez, Microsoft leaders and Gov. Josh Shapiro mark latest progress toward revival of the Crane ...

Restarting a closed nuclear plant is a complex regulatory process that involves numerous inspections, safety checks, part ...

The build out of new data centers could squeeze supply on the electric grid, driving up prices. Groups are calling for new ...

Decades after a partial meltdown shut it down, Pennsylvania’s Three Mile Island is set to reopen a year early to help power ...

Three Mile Island closed in 2019 due to economic reasons after first having a meltdown in 1979 – Microsoft is now reviving it.

New York Governor Kathy Hochul has directed the state’s public electric utility, the New York Power Authority, to add at ...

HARRISBURG, Pa. — The nuclear plant at Three Mile Island could reopen earlier than expected, in 2027, officials with Constellation Energy announced on Wednesday.

The Three Mile Island nuclear plant in Pennsylvania is expected to come back online in 2027, a year earlier than originally anticipated, according to Constellation Energy Corp.

(WHTM) — Only one state generates more nuclear energy than Pennsylvania. The Commonwealth has four active nuclear power plants, according to the PA Emergency Management Agency. The power plants ...

Many key details of the $20B plan, like the full impact on electricity supply and the amount of tax revenue PA will forfeit, ...

Perry, a single-unit facility, is the last of Vistra's six nuclear reactors to apply for and receive its license extension, ...