The reopening — among the first instances nationwide of a nuclear reactor restarting after it closed — is on track for as ...

Restarting a closed nuclear plant is a complex regulatory process that involves numerous inspections, safety checks, part ...

Mile Island’s nuclear power plant, operators say they will open in 2027, a year ahead of schedule, and that the plant will ...

Pieces of Three Mile Island to be preserved for history. The plant’s control panel and a model of the reactor core will be preserved, as well as signs, maps, and photos from the time of TMI-2’s ...

Three Mile Island was owned by utility company Metropolitan Edison at the time of the accident. The facility had two units, one of which was still operational before last year. The other has been ...

In 1979, the Three Mile Island nuclear power plant, located just outside of Harrisburg, Pennsylvania, experienced a meltdown. This was the worst nuclear accident in the history of the United States.

The eyes of the world were on an obscure island in the Susquehanna River 45 years ago Thursday as the worst nuclear accident in American history was unfolding at Three Mile Island. The reactors no ...

The Unit 1 reactor on Three Mile Island, which closed in 2019, is adjacent to the Unit 2 reactor that experienced a major nuclear power accident in 1979. By. David Chiu. David Chiu.

The Three Mile Island nuclear plant in Pennsylvania is expected to come back online in 2027, a year earlier than originally anticipated, according to Constellation Energy Corp.

That includes Three Mile Island, the Palisades plant in Michigan and the Duane Arnold plant in Iowa. The rest are too far along the process of decommissioning, experts said.

Three Mile Island's working reactor was shut down in 2019, after a legislative effort to bail out the plant failed when it could not keep up with demand for other cheaper energy sources.