Even though Three Mile Island "was the site of the industry's greatest failure," it can now be a "place of rebirth." From our morning news briefing to a weekly Good News Newsletter, get the best ...

The company planning to restart the Three Mile Island nuclear power plant is scheduled to meet with regulators Feb. 19 to discuss its emergency preparedness. The meeting between Constellation ...

[Advertisement] Jim Lounsbury: A simple mechanical accident at 4:00 in the morning last March at Three Mile Island touched off the worst accident in the history of American nuclear power.

The lights are turning back on at Three Mile Island, the site of America's worst nuclear meltdown, after it has lain dormant for five years. WSJ goes inside to learn more about the delicate process of ...

A deal between Constellation Energy and Microsoft will restart Pennsylvania’s Three Mile Island, the site of the country’s ...

Gene Stilp, an activist and leader of No TMI Restart, Inc., spoke at the Dauphin County Commissioners' Meeting on Wednesday.

The company that owns the Three Mile Island nuclear plant defended the planning and safety record of the facility Thursday, after a local activist urged Lancaster County commissioners Wednesday to ...

Three Mile Island’s Unit 2 reactor had partially melted down that morning, releasing dangerous radioactive gases into the atmosphere and triggering a panic that would grip the nation for days ...