3 days ago · War, in the popular sense, a conflict between political groups involving hostilities of considerable duration and magnitude. Sociologists usually apply the term to such conflicts only …

Follow the latest news about the Russia Ukraine war. Find reports from the ground, verified videos, maps and expert analysis by BBC correspondents across the world.

War is an armed conflict [a] between the armed forces of states, or between governmental forces and armed groups that are organized under a certain command structure and have the …

Oct 1, 2024 · War is generally defined as violent conflict between states or nations. Nations go to war for a variety of reasons. It has been argued that a nation will go to war if the benefits of …

Russia-Ukraine War A bitter and bloody war in Ukraine has devastated the country, further isolated Russia from the West and fueled economic insecurity around the world.

Jun 19, 2025 · Why Do We Fight? Unraveling the Core Reasons for War Since the dawn of civilization, humanity has grappled with a persistent, destructive tendency toward war fighting. …

Sep 2, 2009 · War has been an important factor in creating states and empires throughout history and, equally so, in destroying them. Major advances in science, technology, and engineering …

Civil war: Afghanistan Angola Albania Argentina Australia Azerbaijan Armenia Burundi Belgium Benin Burkina Faso Bangladesh Bulgaria Bosnia and Herzegovina Belarus Belize Bolivia …

May 27, 2025 · In Kyiv’s surrounding areas, civilians described apparent war crimes committed by Russian forces, including accounts of summary executions, torture, and rape.

How common are armed conflict and peace between and within countries? How is this changing over time? Explore research and data on war and peace.