The Department of Energy is weighing a $1.6 billion loan guarantee for a plan to reopen the Three Mile Island nuclear plant with Microsoft as its sole customer.

The amount of energy being consumed by AI is well-documented, which is why many companies in the industry are looking toward nuclear power as a solution.

Can A.I. be green? Not like this—especially when the company is also selling its A.I. tools to oil and gas companies.

The 2024 PA U.S. Senate debate between Senator Bob Casey (D) and Republican challenger Dave McCormick both reacted to a plan by Constellation Energy and Microsoft to reopen Three Mile Island. “When I said I am for [an] all the above energy portfolio,

Constellation Energy, the utility company that owns Pennsylvania's Three Mile Island nuclear plant, is expected to seek a $1.6 billion federal loan guarantee for its project to restart a reactor that would provide power to Microsoft for a new artificial intelligence data center.

As Microsoft strikes a deal to restart a reactor at the notorious power station, Nature talks to nuclear specialists about the unprecedented process.

The Three Mile Island nuclear plant meltdown marks the worst nuclear disaster in United States history, but now, 45 years after the accident, the Constellation Energy Corporation plans to reopen Unit-1 as part of a deal with Microsoft to sell energy to the tech giant for 20 years.

Duane Arnold nuclear plant owner says it's weighing reopening the Iowa facility as tech giants scramble for 24/7 clean energy to power data centers.

Microsoft has agreed to purchase Three Mile Island's energy to power its AI data centers for the next 20 years. It's the first time a U.S. nuclear reactor will come out of retirement.