Featured lists
- Tallest Buildings — The tallest completed buildings in the world, ranked by architectural height.
- Largest Countries by Area — Sovereign states ranked by total area.
- Most Populous Countries — Sovereign states ranked by most recent population estimate.
- Longest Rivers — The world's longest rivers by length.
- Highest Mountains — Mountains ranked by elevation above sea level.
- Largest Lakes by Area — The largest lakes in the world by surface area.
- Biggest Stadiums by Capacity — Stadiums ranked by maximum capacity.
- Tallest Statues — Monumental statues ranked by height.
- Longest Bridges — Bridges ranked by total length.
- Oldest Universities — Continuously operating universities ordered by inception year.
- Largest Birds by Wingspan — Bird species ranked by wingspan.
- Largest Islands — Islands ranked by area.
- Largest Deserts — Deserts ranked by area.
- Deepest Lakes — Lakes ranked by maximum depth.
- Deepest Caves — Caves ranked by vertical depth from entrance.
- Largest Volcanoes by Elevation — Volcanoes ranked by elevation above sea level.
- Most Populous Cities — Cities ranked by population.