Standard Nuclear has received its first HALEU feedstock as part of a US DOE initiative to establish a domestic fuel supply ...

China's Linglong One ACP100 SMR at Changjiang has passed turbine tests using external steam, confirming stable operation ...

As the cloud cleared, Air Force bombers dropped in to gather air samples. Researchers hoped that the radioactive fallout ...

In 1961, the Soviet Union detonated the largest nuclear weapon ever built, a test so powerful it sent shockwaves around the ...

On Wednesday, Jan. 7, Duke Energy will conduct its first siren test of 2026 at each of its six nuclear power plants, ...

Opinion: This op-ed's authors argue that the president's nuclear testing comments were correct, considering America's aging ...

SARASOTA, Fla. ( WWSB) - The world’s first nuclear device detonation on July 16, 1945, over New Mexico had consequences that ...

North Korean leader Kim Jong Un oversaw the firing of "cutting-edge" hypersonic missiles to ready Pyongyang's nuclear forces ...

In the wake of U.S. President Donald Trump’s suggestion earlier this year that the U.S. would resume nuclear testing, a U.S. government representative defended the stance at a global nuclear arms ...

Companies like Kairos Power are building new types of reactors with the encouragement of the Trump administration, but their ...

India reportedly tested a nuclear-capable submarine-launched ballistic missile this week. The test launch, not officially acknowledged, marks steady progress in India's quest to ensure a second-strike ...

A new form of nuclear power plant is in the works. Called TRISO, it is meant to be smaller, mass-produced and far less costly ...