U.S. Navy and Marine combat engineers are testing how to make fortifications that can protect against tiny, deadly ...

The Dutch and German secret services say there is strong evidence that Moscow is using the choking agent chloropicrin.

The trenches echo scenes from bloody combat of World War 1 and World War 2. Take a look at photos comparing trench warfare in Ukraine today and the historic World Wars.

Russian use of chemical weapons in Ukraine ‘widespread and growing’ European intelligence warns - Moscow is accused of using ...

Dutch and German intelligence agencies have gathered evidence of widespread Russian use of banned chemical weapons in Ukraine, including dropping a choking agent from drones to drive soldiers out of ...

In World War I, soldiers could not solve the trench rat problem. Instead, they killed rats for their sport. Trying to spike one on a bayonet became a form of entertainment.

The trenches in the Donbas are in the same war as anti-radar munitions, widespread use of commercial and military drones, Cold War-era tanks and high-tech sensors, plus makeshift cavalry.

The sight of trenches, endless mud and mass destruction — with just the stumps of trees emerging from a boggy, churned up landscape — is rightly associated with World War I. But in Ukraine ...

The frontlines of Russia’s war in Ukraine have become infested with rats and mice, reportedly spreading disease that causes soldiers to vomit and bleed from their eyes, crippling combat ...

The frontlines of Russia’s war in Ukraine have become infested with rats and mice, reportedly spreading disease that causes soldiers to vomit and bleed from their eyes, crippling combat ...