The world richest man and Donald Trump’s powerful new efficiency tsar Elon Musk has highlighted a groundbreaking milestone in ...

Under a road map that was unveiled Tuesday, the U.S. would deploy an additional 200 gigawatts of nuclear energy capacity by mid-century through the construction of new reactors and other steps.

A new pledge at the U.N. climate conference and a landmark AI project could buoy the next administration’s nuclear plans.

The Biden administration released the document on Tuesday, but with President-elect Donald Trump heading back into the White ...

Microsoft Corp. struck a deal in September for electricity from a revived Three Mile Island nuclear plant in Pennsylvania, ...

Fusion energy experts at San Diego's General Atomics created a software, FUSE, to share breakthrough nuclear ideas.

The Federal Energy Regulatory Commission voted 2-1 to reject a request by plant owner Talen Energy and PJM to transfer some ...

Three Mile Island, the site of the worst commercial nuclear accident in American history, is slated to reopen in 2028. In ...

Constellation Energy had to persuade Pennsylvania Gov. Josh Shapiro to support its ambitious plans for the Three Mile Island nuclear plant, with Chief Executive Joe Dominguez staking his reputation on ...

Inside the Audacious Plan to Reopen Three Mile Island's Nuclear Plant AI's thirst for energy sealed the deal between Microsoft and Constellation on the plant, where memories of a partial meltdown in ...

Microsoft is reopening the Three Mile Island nuclear plant in Pennsylvania to power its data centers. Within two days of each ...

Constellation Energy has applied to reopen a nuclear power plant on Three Mile Island in the Susquehanna — not the one shut after a coolant failure in 1979, but its long-running neighbor, closed by ...