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 ...

The Biden administration on Tuesday released a roadmap for plans to triple U.S. nuclear capacity by the middle of the century ...

Constellation Energy is preparing to restart what's now called the Crane Clean Energy Center on Three Mile Island to supply ...

On March 28, 1979, the Three Mile Island Unit 2 reactor near Middletown, Pennsylvania, ­experienced a partial meltdown. It ...

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

Then in 1979 came the partial meltdown of a nuclear power reactor at Three Mile Island in Pennsylvania. “It actually more ...

Big tech needs to find more energy-efficient ways to run AI data centers, and direct their major energy investments, along with the government, to clean renewable energy that doesn’t make our ...

A tiny amount of melted nuclear fuel was retrieved for the first time the other day from one of the reactors at the disaster-stricken Fukushima No. 1 nuclear power plant. The recovery from the bottom ...

WASHINGTON – President Joe Biden’s administration is setting out plans for the U.S. to triple nuclear power capacity by 2050, ...

Oil futures finished lower on Friday, with China's latest round of stimulus measures failing to lift expectations for energy demand in the face of President-elect Donald Trump's support for more U.S.