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Psychology
Why rumors about vaccines spread— and how to rebuild trust - Heidi Larson
lesson duration 16:08
21,743 views
Psychology
How to let go of being a "good" person — and become a better person - Dolly Chugh
lesson duration 11:49
649,176 views
165,079 views
Design, Engineering & Technology
How one design flaw almost toppled a skyscraper
lesson duration 05:16
777,978 views
301,162 views
4,423,188 views
Design, Engineering & Technology
Demolition, disease, and death: Building the Panama Canal
lesson duration 05:36
917,523 views
1,582,102 views
663,081 views
Design, Engineering & Technology
Why are airplanes slower than they used to be?
lesson duration 04:59
2,306,038 views
2,368,710 views
4,410,352 views
137,207 views
942,549 views
981,665 views
1,213,341 views
Social Studies
What it takes to be racially literate - Priya Vulchi and Winona Guo
lesson duration 12:23
137,084 views
455,801 views
359,468 views
224,559 views