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Can bologna be educational? Absolutely. TED-Ed shows how.

Can bologna be educational? Absolutely. TED-Ed shows how.

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In the TED-Ed lesson “Magical metals, how shape memory alloys work,” animator Andy London had a creative idea for how to bring a science lesson from Ainissa Ramirez to life — by putting faces and matchstick limbs on bologna to create walking, talking atoms. This materials science lesson teaches that, in certain metals, atoms are []