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Why does drinking too much alcohol make people feel so bad? Read about four theories.

Let them bop ‘til they drop! What causes these raisins to reach new heights in this hands on activity?

We all know someone who has been affected by cancer. What causes cancer? Why is it getting more common?

Ever wondered why we have two eyes (and not one, three or more)? Find how your two eyes work together in this hands-on activity.

Ever wonder how fish survive in the cold waters of the Arctic and Antarctic? It’s partly because of a brilliant evolutionary adaptation.

Explore how we see things far and near and from different angles. It's all about perspective!

Make a model of blood and learn about the function of each of the parts that makes up blood.

Balls go up and down. But what makes for a good ball? Find out by exploring which materials bounce.

Students will explore the composition and characteristics of different local soils and learn about what makes soil healthy.

A Canadian researcher built the first voltage-controlled synthesizer in the 1940s.

Oceans absorb the greatest amount of solar radiation on Earth. Ocean warming can lead to glaciers melting and ocean acidification.

Learn how sound travels in waves and how it is measured in this backgrounder.

Learn about the properties of materials and the challenges of cleaning up an oil spill in this activity.

Explore the greenhouse effect and learn about the impacts it can have on the environment.

Students develop the skills of observing and recording observations as they explore how the water cycle works.