COSMOMIND
Think like a scientist
Instead of handing you answers, CosmoMind gives you a puzzle, lets you have a guess, and helps you reason your way to the real science, because working it out yourself is how it sticks.
Science Mysteries
Surprising questions you solve by thinking: guess, get hints, then discover the real science.
500 mysteries · 125 topics · all 6 sciences
Space Snakes & Lasers
A cosmic arcade game: glide through space, blast asteroids into stardust, beat boss planets, and escape black holes.
Arcade room · high scores · normal & hard modes
Germ Killer
An arcade game: guide the soap bubble, pop the germs, and see why washing really works.
Arcade room · levels · bosses · learn as you play
Blood Vessel Rush
An arcade game: you're a red blood cell racing oxygen around the body, dodging clots through the heart, lungs and veins.
Arcade room · high scores · learn as you play
Milky Way Defence
An arcade game: aliens are beaming up your herd. You're the soldier cow, squirting milk to save it and stealing their saucer to fight back across the planets.
Arcade room · brand new · still being built