Former British Prime Minister Liz Truss feared that the Russian president would resort to nuclear weapons, per a biography.

The U.S. announced a plan to dramatically expand nuclear power during the next few decades, as electricity demands escalate.

New satellite analysis reveals that China has developed a land-based prototype nuclear reactor for a large surface warship.

Donald Trump’s return to the White House in 2025 raises serious questions about the future of the U.S. nuclear arsenal.

The US government has established a target to deploy 200 gigawatts (GW) of new capacity by 2050, at least tripling US nuclear ...

U.N. atomic watchdog chief Rafael Grossi appealed to Iran's leadership on Tuesday to take steps to resolve longstanding ...

The head of the United Nations' nuclear watchdog will travel to Iran this week to meet with officials including its new ...

India's federal power minister on Tuesday asked the states that are away from coal resources to consider setting up ...

The Biden administration on Tuesday released a roadmap for plans to triple U.S. nuclear capacity by the middle of the century ...

A nuclear-powered aircraft carrier, like American carriers, would be a major jump for China, giving its navy a global reach.

China has a fleet of three aircraft carriers, all conventionally powered, but a nuclear-powered carrier, according to experts ...

BANGKOK — China has built a land-based prototype nuclear reactor for a large surface warship, in the clearest sign yet ...