World Trade Center attacks, 2001
As the decade draws to a close, we look back at key events of the last ten years in a bid to find the most iconic image of the noughties.
These images highlight the decade's most documented news and events.
Newspapers dubbed September 11 2001 as the day the world changed forever. On that day, two aeroplanes flew into New York's Twin Towers, killing thousands and making 9/11 one of the most photographed days in history.
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