14 minute lesson

Should We All Be Eating Insects?

Have you ever eaten a bug? Our planet could be happier if we all started eating insects, and theres a movement to bring them into the culinary world.

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8 minute lesson

Cow Burps are Warming our Planet, but Seaweed Could Change That!

What do seaweed and cow burps have to do with saving the planet? Sometimes the solutions to big problems come from strange places.

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4 minute lesson

How Cambodia’s Ancient Temples Can Help Us Plan for the Future

The ancient Cambodian city of Angkor was once home to the largest pre-industrial city in the world. Then, it disappeared, what happened? And how can we learn from their fall?

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