October 1, 2023
Happy Spooky Season!
Bones, blood, brains... is it Halloween? No, it's Biology! Tune in every Tuesday for new Crash Course Bio episodes in English and Spanish!
Comments (3)
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Deborah Joseph · October 11, 2023
I look forward to these every month...and apparently so do some of my co-workers. This is by far the best perk.
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Colleen Peterson · October 5, 2023
Dig Dug! haha
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William J. R. Fickas · October 2, 2023
Could that be the Holy Hand-grenade of Antioch I see?