Russia has reportedly deployed a new, mysterious gas on the battlefield with the intent of quickly incapacitating large numbers of Ukrainian soldiers.

Loopholes in international laws governing the use of incendiary weapons in warfare are allowing warring parties in Ukraine ...

NARRATOR:By the early 20th Century, the Sikhs' homeland Punjab was providing over half the troops used ... in World War One? Saul David on how Britain struggled to produce the weapons to supply ...

Children's programming and BBC Learning initiatives marking the centenary of World War One. CBBC Multi-award-winning ... reveals how Girl Guides were used to pass on secret war-time information ...

A Ukrainian politician says he isn't concerned about the relationship between Donald Trump and Vladimir Putin. Meanwhile, a ...

World War One ended at 11am on 11 November ... This tank is in fact a British tank, which the Germans had captured and used during the war. Many former soldiers still suffered from shell shock ...

Modern warfare can kill more people in a shorter amount of time than at any point in history. Some of the most controversial ...

The U.N. Human Rights Office says Hamas and Israeli forces have committed war crimes and should face a "reckoning" for war ...

Israel and Iran-backed Hezbollah have been fighting across the Lebanese border since the war in Gaza erupted after Hamas ...

Pentagon Deputy Press Secretary Sabrina Singh was asked by a reporter this week that if "U.S. weapons are used to kill North ... they are co-belligerents in the war. And so, they are fighting ...

UK government held crisis meetings as it 'prepared for Putin to fire nuclear weapons ... for the war in Ukraine. The UK and ...

The alarming revelation highlights the continued threat of a nuclear exchange that has existed since the end of the Cold War.