How do you know if your blood is suitable for donation? What happens to your blood after you donate it? Watch and find out!
Languages: English
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Fire Paste
Troy Hurtubise, the inventor of the Ursus bear-proof suit, is back with another amazing invention.
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Fire Paste Returns (Part 1)
Troy Hurtubise demonstrates how his invention could save lives and property from fire and even shows how it could have prevented the Space Shuttle Columbia disaster.
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Fire Paste Returns (Part 2)
Troy Hurtubise meets with a materials engineer at the University of Toronto to find out why his Fire Paste works so well.
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Build a Simple Speaker
A plastic dish, a coil of wire and a magnet are the main components required to make a functioning speaker!
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Plane in Lake
Wreck hunters use some specialized equipment to find a plane that crashed into Lac Simon more than 50 years ago.
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Jay’s Journal: Tools
Jay discusses reseach into how tool use can change the body schema in your brain.
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The Tortoise and the Fire
The Jones Ecological Research Center routinely burns hectares of their land to protect the habitat of the endangered and unusual gopher tortoise.