Science
Physics, biology, chemistry and space. Big questions with satisfying answers — and a fun fact in every explanation.
Science is just careful curiosity about how the world works, and this category serves it in friendly, bite-sized rounds. Physics, biology, chemistry and space all appear here, but you will not need a lab coat — the questions are pitched for anyone who has ever wondered why the sky behaves as it does or what they are actually made of. The satisfaction is in the way good science reframes the ordinary: the air you breathe is mostly nitrogen, sunlight reaching you is already minutes old, and almost all of your brain is busy even when you feel idle. Every answer includes a short explanation that ties the fact to something you can picture, so it lands as understanding rather than trivia. The rounds pair naturally — body, chemistry and space together make a tidy tour of the natural world. Play them to confirm what you remember, and stay for the small jolts of wonder the explanations keep delivering.