In 1957, a British nuclear reactor caught fire and released radioactive contamination across the countryside. Officials downplayed the danger while workers fought the blaze at immense personal risk.

After the Cold War ended, our terror of nuclear war faded from the screen. Now it’s resurgent — and more fatalistic than ever ...

Iranian ships falsifying their journeys deliver jet fuel, urea to Myanmar junta, circumventing sanctions in both countries.

Note: This series gathers the Inside Line panel to discuss the major storyline surrounding each NTT INDYCAR SERIES team entering the 2026 season. An installment on each team will appear at INDYCAR.com ...

(CNN) — After a week of the largest nationwide demonstrations in years, the streets of Iran have once again fallen silent, subdued by force. One resident of Tehran compared the mood in the capital to ...

The Harris County Constable Precinct 3 Office said that dispatchers received a call on Jan. 10 about explosives found inside their new home After an investigation, a bomb squad determined they were ...

The Soviet Union built the largest nuclear weapon ever detonated, but just before its test, engineers deliberately reduced its explosive power by half. This video explains why the bomb was never ...

Britain’s Ministry of Defence says design work is already underway on new floating dry docks for the Royal Navy, a project intended to ease mounting pressure on submarine maintenance as the country ...

The man accused of planting pipe bombs outside the Democratic and Republican national committee offices on the night before the Jan. 6, 2021, Capitol riot pleaded not guilty Friday to federal charges.

Target assembly (right) ready for an experiment at the National Ignition Facility to measure nuclear reactions in high-energy-density plasma environments.Anton/LLNL A California-based lab has made the ...

The Virginia man accused of planting two bombs in Washington, DC, five years ago pleaded not guilty Friday to federal charges of transporting and attempting to use explosives. The DC federal court ...

While 2025 was forgettable for the U.K. economy, there were some signs of improvement as it drew to a close. From chancellor challenges to jobless-rate jitters, here are five things to watch for the U ...