Who Really Caused World War One?

Now watching

Next video starts in : 7 Play

Who Really Caused World War One?

Who Really Caused World War One?
Replay video
Up next

Now I Get It: America's crumbling infrastructure

Unlock your personal NFL Now stream by signing in to NFL.com

Who Really Caused World War One?

by AllTime Conspiracies 2:31 mins

Who Really Caused World War One?

by AllTime Conspiracies 2:31 mins

Who Really Caused World War One? The First World War was a devastating conflict that cost millions of lives. Why did it start? And does the history we're taught measure up to the truth?

News

News with Katie Couric

  1. 3:36

    Now I Get It: America's crumbling infrastructure

  2. 12:08

    #DancingManFound gets last laugh, and dance

  3. 4:06

    The 8 most memorable commencement speeches of 2015

  4. 2:54

    Rupert Jee: David Letterman's favorite neighbor

  5. 11:07

    Biker Gangs: Phd's in intimidation

  6. 7:11

    Can anything stop ISIS in Iraq?

Katie Couric: Now I Get It

  1. 3:36

    Now I Get It: America's crumbling infrastructure

  2. 3:48

    Now I Get It: Benghazi Controversy Explained

  3. 3:15

    Now I Get It: 401(k)s and IRAs

  4. 3:17

    Now I Get It: GMO controversy explained

  5. 3:31

    Now I Get It: The Armenian genocide

  6. 3:21

    Now I Get It: The terror of Boko Haram