The internet reshaped the world—but its story began long before social media and smartphones. The Rise of the Internet: From ARPANET to AI traces the remarkable journey of the connected age, from the first experimental networks of the 1960s to today’s AI-driven digital frontier. Part of the acclaimed Defining Moments in World History series, this book offers a vivid, narrative-driven exploration of the events, technologies, and personalities that built the modern online world. Inside, you will discover: The creation of ARPANET and the dawn of digital networking - How email, the World Wide Web, and search engines revolutionized communication - The explosion of social media, streaming, and e-commerce - The impact of cybersecurity threats, misinformation, and digital ethics - The rise of artificial intelligence and the Internet of Things shaping the future From military research projects to a global “digital nervous system,” the internet has transformed every aspect of human life. Whether you are a history enthusiast, tech professional, or curious reader, this comprehensive account will guide you through the past, present, and possible future of our most powerful invention. Step into the story of the network that changed the world—and continues to redefine it every day.