A Ukrainian security official says a drone attack has destroyed more than 40 Russian planes deep in Russia’s territory.

The attack - with drones possibly released from trucks near the bases - appears one of the most sensational of the entire war ...

The move would establish a second pillar of Britain's nuclear deterrent alongside its submarine-based missile system ...

More than 80 years on from a dark moment in Australia's military history, researchers may have tracked down a Japanese attack ...

More than 80 years on from a dark moment in Australia's military history, researchers believe they might have tracked down a ...

China’s People’s Liberation Army Navy (PLAN) possesses a large and expanding attack submarine fleet, comprising six ...

There have been four iterations of the Delta-class submarines, designed to serve as a key element of the Soviet Union’s nuclear deterrence strategy.

In January, the president made an executive order calling for what he described as an “Iron Dome for America”, a reference to ...

Once a vigilant coast that helped sink Pakistani submarine PNS Ghazi, Andhra’s shoreline now lies exposed with defunct boats, ...

Anti-nuclear weapon campaigners picketed the office of a Plymouth MP ahead of a Devonport demonstration. The Campaign for ...

The USS Sturgeon set the standard for the fleet and served as the backbone of America’s undersea deterrence for nearly 30 ...

We also highlight an analysis of whether flying has become less safe, an investigation into a Philippine reforestation ...