The dusty scent of aged paper, the familiar weight in hand, the rhythmic crinkling of turning pages—for generations, textbooks reigned supreme as the gateway to knowledge. But just as ink once replaced the quill, a new era is unfolding in education, powered by the silicon symphony of digital technology. This metamorphosis, from static textbooks to dynamic online resources and, most recently, AI-powered learning assistants, is reshaping the very landscape of learning.