As Carl Sagan famously said, “We are made of star stuff.” Whoa. It’s a mind-boggling thought, but what exactly did he mean? Check out the video to find out…
Thanks to the American Association of Chemistry Teachers for making this video available.
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Categories: Gr 9-10 Science, Gr. 11-12 Physics
https://youtu.be/IbpiovW507M The outer layer of the sun is slowing down, something we've known for decades but haven't been able to figure out until now. Supported by Google Making & Science:... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
Have you ever wondered how candies get their different colors or how many dyes make a black jellybean? Candies come in all shapes and sizes. You might find spheres in all the colors of the... read more
Categories: Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
Written by: Susan MacFarlane, M.Sc., Ph.D., P.Eng. Did you know that Lake Huron has a residence time of 22 years?1 What that means is anything that enters the lake will hang around for... read more
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