Dive deep into comprehensive encyclopedia data and educational resources. Explore countries, geography, demographics, economics, and more with detailed, well-sourced information perfect for learning and research.
Comprehensive profiles of countries worldwide. Explore geography, demographics, economy, government, culture, and more. Perfect for students, researchers, and curious minds.
Explore Countries →Explore 100 essential world geography facts covering continents, oceans, landforms, rivers, lakes, countries, climate, and more. Perfect for learning and quizzes.
100 Facts →Discover the 100 most influential people in history, ranked by impact. From religious founders to scientists, leaders, and cultural icons who shaped our world.
100 People →Explore the world's top 100 universities according to ARWU 2025 rankings. Compare rankings, track changes from 2024, and discover leading institutions worldwide.
Explore Universities →Discover educational activities and research projects. From deep dives into topics you're curious about to structured learning experiences.
Browse Learning →Educational activities organized by subject, grade level, and season. Perfect for homeschool families and self-directed learners.
Explore Resources →Detailed information covering geography, demographics, economy, government, culture, and more.
Information from reliable sources including CIA World Factbook, World Bank, UN, and OECD.
Beautiful, responsive design that works perfectly on any device.
No subscriptions, no paywalls. All research materials are completely free to access.
Clean, intuitive interface makes finding information quick and enjoyable.
Designed with students, educators, and lifelong learners in mind.
Begin your research journey with our comprehensive country encyclopedia.
Explore Countries 🌍