A walnut-sized bee with a massive jaw and impressive wingspan has been spotted for the first time in nearly 38 years, proving its species is not extinct.
Source: World’s biggest bee spotted alive for the first time in decades | CBC News
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Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/sMCgOQj37IY All mammals have hair at some point in their lives, but none of them wear it quite like humans. Why does our hair grow where it does, and not grow where it doesn’t?... read more
Categories: Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
https://youtu.be/RYeEGetrjqQ You ever see those commercials suggesting people take a tiny dose of aspirin every day? It’s an amount so small it doesn’t really work for pain relief, yet taking... read more
Categories: Gr 9-10 Science, Gr. 11-12 Physics
https://youtu.be/rKlZ_ibIBgo he useful glare-blocking properties of polarized sunglasses are well-known to just about anyone who goes outside. What isn't so well-known is how they reduce glare in... read more
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