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Science Corner: September 2013 Archives

How Toxoplasma gandii could be affecting your behaviour

Bob Fournier tells us about a parasite that leads mice to be foolhardy.

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What causes a boomerang to return and why does it return horizontally even though you throw it vertically?

The arms of the boomerang act like an air foil, and when you release it with a snap, it rotates and lift occurs. It is torque that causes it to turn back.

Voyager leaves our solar sytem

Bob Fournier tells us about the 36 year mission of Voyager One.

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