What is tear gas? Learn more about the evolution of tear gas and why some scientists recommend a revaluation of its use.

Almost 90 US B-29 bombers dropped about 6,000 tons of napalm on Kumagaya, Japan, on the night of August 14-15, 1945. Eighty years later, the scars of that American firebombing remain.

During the war, the Thuilliers’ yard became a makeshift studio. Eventually, they painted a backdrop featuring classical ...

A man reads one of the plaques newly placed near a Polish monument to the wartime Jedwabne massacre of Jews by their Polish ...

Wikimedia Commons/Underwood & Underwood The 1932 Bonus Army Eviction from the Lincoln Memorial World War I veterans came to ...

WWI pilots were known for their aerial combat skills and were called aces. This Belgian ace did one impressive feat during ...

As our thoughts turn to the terror attacks which rocked London 20 years ago tomorrow, the Russian Federation is – according ...

The two countries’ intelligence services report that Russia is deploying banned chemical weapon drones to flush Ukrainian ...

The use of prohibited chemical weapons by the Russian military had become "standardized and commonplace" in Ukraine, Dutch ...

Trump in ‘important’ call with Zelensky after US president told Putin ‘mocking’ peace - Comes after Russia fired 550 missiles ...

a chemical compound more toxic than riot control agents and first used by Germany during World War One, in May last year. A ...

A gas station exploded early on Friday in southeastern Rome, injuring at least nine people including eight police officers ...