Three Mile Island’s undamaged Unit 1 reactor sits next to Unit 2, which was shut down after a partial core meltdown in 1979.

Three Mile Island's Unit 1 is set to reopen in a $1.6 billion deal with Microsoft, signaling a potential nuclear power ...

Three Mile Island’s proposed revival reflects how vastly ... allowing cooling water to escape as steam. The core overheated, and the plant released radioactive material.

Three Mile Island’s Unit 2 reactor had partially melted ... to steam generators that remove heat from the nuclear reactor core. Instead, water escaped through an open valve.

THREE MILE ISLAND, Pennsylvania (Reuters ... equipment for the site and identified fuel for the unit's reactor core, with work expected to start early next year, according to Reuters' interviews ...

Nuclear plant restarts at Palisades and Three Mile Island Unit 1 are a test case for the future of the US nuclear industry, a ...

Anna Erickson of Georgia Tech explains why the public and private sectors are investing in reactor technology and restarting retired plants. The system, though, still faces cost, safety and regulatory ...

Google, Amazon, and Microsoft are investing billions in nuclear energy, partly to help with rising AI energy costs — we ...

Three Mile Island, which will be renamed the Crane Clean ... The company has commissioned the fuel design for the reactor's core, said Constellation Chief Generation Officer Bryan Hanson.