On January 15, 2026, Wikipedia turned 25, and that birthday demonstrates a simple, radical fact: a vast, volunteer-built reference work that stays free to read has become a foundational record of human knowledge and an infrastructure for how the internet answers questions, quietly propping up organic learning, search engines, voice assistants and generative AI. In … Continue reading Most-Viewed People on Wikipedia in 2025 How Catalyst Events Imprint Social Memory