Zuckerberg grilled in court over social media harms on teens

Mark Zuckerberg testified in a landmark L.A. Superior Court trial examining whether Meta's social media platforms are addictive and harmful to teens. Evidence presented included a 2015 email showing Zuckerberg pushing to increase time-in-app by 12%, internal documents estimating 4 million under-13 users on Instagram as of 2015, Show more