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Teaching & Education
Should we get rid of standardized testing? - Arlo Kempf
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Social Studies
How do executive orders work? - Christina Greer
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Science & Technology
What are gravitational waves? - Amber L. Stuver
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Is it possible to create a perfect vacuum? - Rolf Landua and Anais Rassat
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Mathematics
How many ways are there to prove the Pythagorean theorem? - Betty Fei
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Literature & Language
Where do new words come from? - Marcel Danesi
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Science & Technology
The life cycle of a t-shirt - Angel Chang
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Science & Technology
The science of smog - Kim Preshoff
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Science & Technology
The amazing ways plants defend themselves - Valentin Hammoudi
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Social Studies
How does impeachment work? - Alex Gendler
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