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How to let go of being a "good" person — and become a better person - Dolly Chugh
Lesson duration 11:49
664,509 Views
168,687 Views
244,527 Views
322,058 Views
The electrical blueprints that orchestrate life - Michael Levin
Lesson duration 19:41
446,822 Views
How one design flaw almost toppled a skyscraper
Lesson duration 05:16
839,233 Views
392,882 Views
1,633,060 Views
309,421 Views
5,025,677 Views
Demolition, disease, and death: Building the Panama Canal
Lesson duration 05:36
1,016,327 Views
1,861,657 Views
826,430 Views
931,959 Views
1,700,368 Views
87,684 Views
Why are airplanes slower than they used to be?
Lesson duration 04:59
2,445,298 Views
2,470,854 Views
44,523 Views
5,352,017 Views
151,722 Views