Facebook, founded by Mark Zuckerberg in February 2004, has redefined the way we connect, communicate, and share in the digital era. This article explores the journey of Facebook, from its inception to its position as a global tech giant, touching on essential milestones and aspects of its influence. **Founding and Early Days:** Mark Zuckerberg, along with his college roommates, launched Facebook as a platform to connect Harvard University students. The social network quickly expanded to other universities and later to the general public. **Ownership and Expansion:** Mark Zuckerberg remains a significant owner and influencer of Facebook, steering it through various expansions, including acquisitions like Instagram and WhatsApp. **Income and Financial Success:** Facebook reported last annual revenues in the More than a hundred of billions of dollars. Its primary source of income is advertising, offering businesses a vast audience for targeted marketing. **User Base and Impact:** With ove...