The first nuclear bomb test, conducted in 1945, set off an international arms race that included nuclear testing. But how many nuclear bombs have been detonated during tests and in active war?

Project Trinity, the New Mexico site where the world’s first atomic bomb was detonated in 1945, is open for visits from the ...

The U.S. Army Corps of Engineers has determined a small nuclear reactor would be “the optimal option” to supply Fort Drum’s ...

Holtec's plan to discharge nearly a million gallons of radioactive wastewater into Cape Cod Bay has become a contentious ...

Suddenly, data centers are causing energy demand in Arizona to surge. We need regulators who protects Arizona consumers, our ...

Construction is happening in Kemmerer at the site of the future TerraPower nuclear plant site. But it’s not the actual plant ...

Oklo's ambitious timeline for its first nuclear site by 2027 looks unrealistic, due to regulatory concerns. Read why I think ...

Two coal-fired power plants provided jobs and a sense of pride to the river village 20 miles east of Cincinnati. Market ...

The column "Americans being duped by the wind lobby" (Commentary, Oct. 13) cites exceedingly outdated data as it references ...

The world’s first production scale reactor built at the Hanford nuclear site near Richland in Eastern Washington changed the ...

China’s military is advancing the development of high-technology arms, including sound weapons to wage so-called cognitive ...

The Energy Northwest project is just the start of a planned collaboration between Amazon and X-energy to bring more than 5 gigawatts of new power projects online across the United States by 2039, ...