Facebook says it will hire 3rd party fact-checkers
Following claims that misinformation on Facebook influenced the 2016 presidential election, Facebook announced that it would hire fact-checkers in an effort to prevent misinformation from being spread on the platform
Facebook says ads linked to Russian trolls reached an audience of over 126 million people
Mark Zuckerberg testifies before Congress
Facebook says it will label misinformation and remove posts that incite violence or hate speech
Facebook removes or restricts 10,000 pages associated with the QAnon movement
Facebook limits political ads in leadup to the 2020 presidential election
Facebook repeatedly labels Donald Trump's posts about winning the election as false
Facebook bans Trump from the platform indefinitely, following his perceived role in the Jan. 6 insurrection