Duke would be required to obtain a certificate of public necessity and convenience for new nuclear facilities before retiring ...

United States-based Radiant has announced the raising of over $300 million in a new funding round. The money raised will help the company mass-produce its portable nuclear reactors. The company said ...

Kemmerer, WYO — The infamous Wyoming wind is whipping an American flag hoisted above the construction site of what's only the fourth nuclear reactor to be built in the U.S. this century, and one of ...

X-energy, the company developing an advanced small modular reactor for the Tri-Cities area, has announced plans to take the company public. More funding for the company could help ensure that the ...

The Energy Department announced $94 million worth of cost-sharing grants to build out America’s nuclear infrastructure.

On a cloudy day in late March, Isaiah Taylor, the 27-year-old founder and chief executive of Valar Atomics, a Hawthorne, Calif.–based nuclear energy startup, led me into a large black tent at the Utah ...

Solar power is often seen as a safer alternative to nuclear, which produces toxic waste, but matching nuclear's power output ...

Nuclear power plants are safer than many suspect. But putting reactors in space is a concept with a checkered history. One ...