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Mathematics
The paradox at the heart of mathematics: Gödel's Incompleteness Theorem
Lesson duration 05:20
Psychology
Why rumors about vaccines spread— and how to rebuild trust - Heidi Larson
Lesson duration 16:08
Psychology
How to let go of being a "good" person — and become a better person - Dolly Chugh
Lesson duration 11:49
Design, Engineering & Technology
How one design flaw almost toppled a skyscraper
Lesson duration 05:16
Design, Engineering & Technology
Demolition, disease, and death: Building the Panama Canal
Lesson duration 05:36
Design, Engineering & Technology
Why are airplanes slower than they used to be?
Lesson duration 04:59