As efforts continue to add nuclear fusion energy to the power grid, the Tennessee Valley Authority and Knoxville-based Type ...

Hours before the Tennessee Valley Authority asked customers of its local utilities to use less electricity, operators took the Sequoyah Nuclear Plant completely offline to address malfunctions ...

A Wyoming nuclear developer is asking lawmakers to give legal protections for private, armed security force.

The Tennessee Valley Authority returned one of its reactors at the Sequoyah Nuclear Plant in the Chattanooga suburbs to service Thursday morning after an unplanned two-day outage.

After lawsuits and a pause in construction, the TVA provided a look into the Cumberland natural gas plant as it prepares to ...

Trump's budget bill must protect nuclear energy. TN is already leading the way | Opinion While some states turned away from nuclear, Tennessee leaned in, and we’re better off for it.

TVA plans to repurpose its retire Bull Run coal-fired plant with synchronous condensers for grid stability.

New York plans its first nuclear plant in decades to reduce fossil fuel reliance, sparking debate among environmental groups and political leaders.

TVA's Johnsonville units. Source: TVA. TVA has completed the construction of ten aeroderivative gas turbines at the federal utility’s Johnsonville Combustion Turbine Plant west of Nashville.

The nuclear plant at Three Mile Island near Harrisburg, Pennsylvania, could reopen in 2027, earlier than expected, officials with Constellation Energy announced Wednesday.

New York Gov. Hochul announces plans for a nuclear power plant generating one gigawatt of electricity, aiming to meet climate goals while attracting tech giants.

Bull Run Fossil Plant in Claxton was retired in 2023 to help make way for the Tennessee Valley Authority's clear power initiatives. The future arrived with a massive boom.