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war
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Korean War Atomic bombing of Hiroshima
Weird war facts in history
Battle of Waterloo Cloth Hall after the Battle of Ypres M65 atomic cannon Carl von Clausewitz
Learn about the social behavior of bonobos
Benedict de Spinoza Soviet invasion of Prague
For Students
war summary
Quizzes
Louis IX of France (St. Louis), stained glass window of Louis IX during the Crusades. (Unknown location.)
World Wars
Union Soldiers. Bottom half of the memorial honoring American Civil War General and U.S. President Ulysses S. Grant at the base of Capitol Hill, Washington, DC. Photo: 2010 Memorial Day
History of Warfare
A soldier standing guard in a Washington, D.C. street with the ruins of buildings that were destroyed during the riots that followed the assassination of Martin Luther King, Jr., April 8, 1968.
By All Military Meanings Necessary: Vocab Quiz
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Battle of the Alamo from "Texas: An Epitome of Texas History from the Filibustering and Revolutionary Eras to the Independence of the Republic, 1897. Texas Revolution, Texas revolt, Texas independence, Texas history.
6 Wars of Independence
Iraqi Army Soldiers from the 9th Mechanized Division learning to operate and maintain M1A1 Abrams Main Battle Tanks at Besmaya Combat Training Center, Baghdad, Iraq, 2011. Military training. Iraq war. U.S. Army
8 Deadliest Wars of the 21st Century
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war: Facts & Related Content

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News •

U.K., France, and Ukraine Agree to Work On Cease-Fire Plan for Russia’s War in Ukraine • Mar. 2, 2025, 1:37 PM ET (Time Magazine)
Why Are Congo and Rwanda at War? • Feb. 27, 2025, 7:06 AM ET (New York Times)
US sides with Russia in UN resolutions on invasion of Ukraine • Feb. 24, 2025, 2:06 PM ET (BBC)

Facts

Also Known As warfare

Photos and Videos

Korean War
Atomic bombing of Hiroshima
Battle of Waterloo
Cloth Hall after the Battle of Ypres
M65 atomic cannon
Carl von Clausewitz
Benedict de Spinoza
Soviet invasion of Prague
The Battle of the Pyramids
Kellogg-Briand Pact
Weird war facts in history
Learn about the social behavior of bonobos
Postwar Germany: Surviving and rebuilding after 1945
Learn about the treatment for combat fatigue (shell shock) administered to British soldiers in WWI
See All Videos and Images →

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Topics
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portrait of Charlemagne by Albrecht Dürer
Charlemagne
Holy Roman emperor [747?–814]
Alexander the Great
Alexander the Great
king of Macedonia
Elizabeth I
Elizabeth I
queen of England
Genghis Khan
Genghis Khan
Mongol ruler
Justinian I
Justinian I
Byzantine emperor
Philip II
Philip II
king of Macedonia
Kublai Khan
Kublai Khan
emperor of Yuan dynasty
The Yongle emperor, detail of a portrait; in the National Palace Museum, Taipei.
Yongle
emperor of Ming dynasty
Alexander I
Alexander I
emperor of Russia
Frederick I during the Crusades
Frederick I
Holy Roman emperor
Philip IV
Philip IV
king of France
Scipio Africanus the Younger
Roman general
Marcus Aurelius
Marcus Aurelius
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Bust of Vespasian, found at Ostia; in the Museo Nazionale Romano, Rome.
Vespasian
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Edward I
Edward I
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Philip II.
Philip II
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Sir Francis Drake
Sir Francis Drake
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Trajan
Trajan
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Christopher Columbus
Isabella I
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John of England
John
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Related Quizzes and Features

Quiz
Battle of Midway. Midway Islands. (left of panorama asset 160828) USS Astoria (CA-34) steams by USS Yorktown (CV-5), shortly after the carrier had been hit by 3 Japanese bombs on June 4, 1942. Dense smoke is from fires in Yorktown's uptakes. (notes)
Match the Battle with the War
Louis IX of France (St. Louis), stained glass window of Louis IX during the Crusades. (Unknown location.)
World Wars
Union Soldiers. Bottom half of the memorial honoring American Civil War General and U.S. President Ulysses S. Grant at the base of Capitol Hill, Washington, DC. Photo: 2010 Memorial Day
History of Warfare
A soldier standing guard in a Washington, D.C. street with the ruins of buildings that were destroyed during the riots that followed the assassination of Martin Luther King, Jr., April 8, 1968.
By All Military Meanings Necessary: Vocab Quiz
List
Iraqi Army Soldiers from the 9th Mechanized Division learning to operate and maintain M1A1 Abrams Main Battle Tanks at Besmaya Combat Training Center, Baghdad, Iraq, 2011. Military training. Iraq war. U.S. Army
8 Deadliest Wars of the 21st Century
A human Inuit skull in a stone chambered cairn in Ilulissat in Greenland. These ancient graves are pre christian and are at least 2000
14 Tough Questions Answered
Battle of the Alamo from "Texas: An Epitome of Texas History from the Filibustering and Revolutionary Eras to the Independence of the Republic, 1897. Texas Revolution, Texas revolt, Texas independence, Texas history.
6 Wars of Independence