Social media comprises interactive websites and applications enabling users to create and share content, fostering global connections, community building, and information dissemination. It offers significant benefits, such as enhancing personal connections, enabling creative expression, and supporting civic engagement, while also presenting challenges like the spread of misinformation, privacy concerns, cyberbullying, and potential negative mental health impacts. Understanding the multifaceted influence of social media is crucial, as it continues to evolve and shape communication, politics, and daily life worldwide.