Explore the U.S. nuclear triad, the three-layer deterrence system built around missiles, submarines and strategic bombers.

South Korea will build a new class of nuclear-powered attack boats to counter North Korea’s growing missile submarine threat, ...

A former U.S. Army combat engineer turned gun influencer was arrested for distributing videos that provided step-by-step instructions on making explosives. In the criminal complaint filed in a ...

Scientists recreated nuclear fallout formation in the lab to uncover how heat and chemistry shape radioactive particles.

In less than a millionth of a second after a nuclear detonation or a severe nuclear reactor accident, an enormous burst of ...

The test was code-named “Castle Bravo.” This was during the early Cold War, when the U.S. and the Soviet Union were in a race ...

As with every such test launch, the Pentagon stresses that this one was "not in response to world events" and was planned ...

Two days after Vice President JD Vance tried to get Tehran to give up its nuclear program in Pakistan earlier this month, Iran offered to suspend its uranium enrichment activities for five years.

WASHINGTON — The approval of a contentious referendum to redraw Virginia’s congressional districts has ignited a fiery legal and political firestorm. On Wednesday, a state court judge blocked Virginia ...

COLORADO SPRINGS, Colorado—Russia’s hypothetical use of its alleged nuclear anti-satellite capability was the focus of U.S. Space Command’s latest tabletop wargame, which pushed the U.S. government, ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The raw power of Google NotebookLM in the user world shows the average person’s hunger for ...