The curious corner

Follow an idea
a little further.

Books to step inside, science to experiment with and research to explore. A quieter corner of Lesson Worlds.

More ways to explore

Books & stories

Open a classic and explore its words, ideas and worlds.

Interactive science

Try a model, change a setting and observe what happens.

Ideas & discoveries

Explore scientific ideas through interactive explanation.

Prefer something playable?

There’s a game for that curiosity.

Take the controls. Fly through city landmarks and discover the stories behind them.

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Read the street. Find the clues. Drop your pin and discover where in the world you are.

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Step into a recovery role. Document hazards and help a neighborhood after a tornado.

Play in your browserPlay