The Second Battle of the Aisne took place from April 16 to May 9, 1917, during World War I. It was part of the larger Nivelle Offensive, aimed at breaking through the German lines along the Aisne River in northern France. The battle involved French forces attacking German positions, but it quickly turned into a costly struggle with heavy casualties on both sides. Despite initial gains, the French army faced fierce resistance and logistical challenges, leading to a stalemate. The battle ultimately failed to achieve its objectives, resulting in over 100,000 French casualties and contributing to a decline in morale among the troops and the French public.