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Psychology
How to let go of being a "good" person — and become a better person - Dolly Chugh
Lesson duration 11:49
664,542 Views
168,691 Views
244,550 Views
322,091 Views
Science & Technology
The electrical blueprints that orchestrate life - Michael Levin
Lesson duration 19:41
447,117 Views
Design, Engineering & Technology
How one design flaw almost toppled a skyscraper
Lesson duration 05:16
839,287 Views
392,958 Views
1,636,121 Views
309,448 Views
5,026,555 Views
Design, Engineering & Technology
Demolition, disease, and death: Building the Panama Canal
Lesson duration 05:36
1,016,485 Views
1,862,050 Views
826,782 Views
932,058 Views
1,700,680 Views
87,689 Views
Design, Engineering & Technology
Why are airplanes slower than they used to be?
Lesson duration 04:59
2,445,401 Views
2,470,943 Views
44,524 Views
5,353,651 Views