Firings and buyouts hit the top-secret National Nuclear Security Administration amid a major effort to upgrade America’s ...

Israel's nuclear weapons may have started as a deterrent against another Holocaust, but they have now morphed into an ...

Talk of replacing the American nuclear umbrella over Europe with the small British and French nuclear armories is in the air, ...

Ayatollah Ali Khamenei, facing pressure from the White House for a new nuclear deal, says any action against Iran will be met ...

Physicists have measured a nuclear reaction that can occur in neutron star collisions, providing direct experimental data for ...

Fighter jets from NATO countries intercepted two long-range U.S. heavy bombers in intensive Arctic drills, as tensions ...

A military effort to stop Iran from building a nuclear weapon requires heavy bombs to strike its bunkers. That's where the US ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Japan’s three historic nuclear events — the atomic bombings of Hiroshima and Nagasaki in the closing days of World War II and ...

The French leader unveiled plans to spend about $1.6 billion on a nuclear air base hours before traveling to Berlin for talks ...

For decades, scientists believed that lead-208, a "doubly magic" and highly stable atomic nucleus, was perfectly spherical.

Ukraine war latest: Zelenskyy asks for air defence help in 'frank' call with Trump - as US says peace 'never been closer' The US says "peace has never been closer" after a Donald Trump-Volodymyr ...