Facebook turns 10

It's been a decade since Mark Zuckerberg and his roommates launched the social network at Harvard.

  • Zuckerberg smiles in an onstage interview for the Atlantic Magazine in Washington Jeremy Schultz Reuters

  • The sun rises behind the entrance sign to Facebook headquarters in Menlo Park before the company's IPO launch, May Naji Thomson Reuters

  • Facebook Founder and CEO Mark Zuckerberg rings the NASDAQ Stock Market Opening Bell remotely from "Facebook" headquarters in Menlo Park Canice Leung Reuters

  • A man is silhouetted against a video screen with an Facebook logo as he poses with an Dell laptop in this photo illustration taken in the central Bosnian town of Zenica Clarissa Cavalheiro Clarissa Cavalheiro

  • The chief operating officer (COO) of Facebook Sandberg reacts during a session at the World Economic Forum (WEF) in Davos Canice Leung Reuters

  • Facebook CEO Mark Zuckerberg delivers his keynote address at the Facebook f8 Developers Conference in San Francisco May Naji Thomson Reuters

  • An employee writes a note on the message board at the new headquarters of Facebook in Menlo Park Canice Leung Reuters

  • Facebook CEO Mark Zuckerberg and comedian Andy Samberg share a laugh during Zuckerberg's keynote address at the Facebook f8 Developers Conference in San Francisco Jeremy Schultz Reuters

  • Employees walk and cycle along a walking and bicycle path at the Facebook headquarters in Menlo Park Clarissa Cavalheiro Clarissa Cavalheiro

  • People walk past a graphic on a wall at the Facebook headquarters in Menlo Park Clarissa Cavalheiro Clarissa Cavalheiro

  • U.S. President Barack Obama takes off his jacket as he attends a town hall meeting at Facebook headquarters with CEO Mark Zuckerberg in Palo Alto Jeremy Schultz Reuters

  • Instagram CEO and co-founder Systrom smiles during the launch of Instagram Direct in New York Canice Leung Reuters

  • Employees dine near a fire at an outdoor cafe at Facebook headquarters in Menlo Park Hazliza Hazlan Reuters

  • Facebook CEO Zuckerberg walks with wife Priscilla Chan at the annual Allen and Co. conference at the Sun Valley John Goh Reuters

  • Russian Prime Minister Medvedev meets Facebook CEO Zuckerberg at the Gorki residence outside Moscow Canice Leung Reuters

  • Employees gather at the IT service desk at the new headquarters of Facebook in Menlo Park Canice Leung Reuters

  • Employees walk along a walking and bicycle path at the Facebook headquarters in Menlo Park Clarissa Cavalheiro Clarissa Cavalheiro

  • Zuckerberg arrives for a meeting at the Elysee Palace in Paris Canice Leung Reuters

  • Employees chat at the new headquarters of Facebook in Menlo Park Canice Leung Reuters

  • Mark Zuckerberg fist bumps a student at Harvard University in Cambridge Canice Leung Reuters

  • Employees work in the international user operations area at the new headquarters of Facebook in Menlo Park Canice Leung Reuters

  • Handout photo of Israeli President Shimon Peres writing on a blackboard with Facebook's CEO Mark Zuckerberg at the company's headquarters in Menlo Park Clarissa Cavalheiro Clarissa Cavalheiro

  • Facebook founder Zuckerberg leaves a rehearsal for the California Hall of Fame induction ceremony in Sacramento California Canice Leung Reuters

  • Chris Hughes, co-founder of Facebook, listens to a question at the Charles Schwab IMPACT 2010 conference in Boston Canice Leung Reuters

  • An opposition supporter lifts a placard at the front line near Tahrir Square in Cairo May Naji Thomson Reuters