The Tennessee Valley Authority has promoted one of its top executives to CEO as President Donald Trump has begun turning his ...

The towering coal plant in Roane County will be replaced with natural gas by 2027 with power-grid-level batteries and solar ...

The Kingston plant opened in 1955 as the world's largest coal-fired plant, and it has a complicated history. The Tennessee Valley Authority is making progress on its transformation of the aging ...

A Knoxville-based fusion powerhouse says it's solved the fundamental science of harnessing the sun's power to produce electricity.

The Tennessee Valley Authority is making progress ... It was the world's largest coal-fired plant when it opened in 1955, burning around 14,000 tons of coal a day and supplying enough electricity ...

Others see it as an always-on power source to replace an accelerating wave of retiring coal-fired power plants. Tennessee Gov ... plant billed as the state's biggest-ever industrial investment.

New York State planned to transform one of its largest fossil fuel plants into a ... the waste left behind when coal is burned and caused widespread damage in the Tennessee Valley Authority ...

Others see it as an always-on power source to replace an accelerating wave of retiring coal-fired power plants. Tennessee Gov ... plant billed as the state's biggest-ever industrial investment.

Others see it as an always-on power source to replace an accelerating wave of retiring coal-fired power plants. Tennessee Gov ... plant billed as the state's biggest-ever industrial investment.

Others see it as an always-on power source to replace an accelerating wave of retiring coal-fired power plants. Tennessee Gov ... plant billed as the state's biggest-ever industrial investment.