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Science & Technology
What the fossil fuel industry doesn't want you to know - Al Gore
Lesson duration 25:45
543,278 Views
380,693 Views
508,913 Views
255,497 Views
87,663 Views
379,658 Views
469,656 Views
412,579 Views
686,474 Views
Psychology
Why change is so scary — and how to unlock its potential - Maya Shankar
Lesson duration 13:32
211,699 Views
190,538 Views
293,677 Views
570,000 Views
Design, Engineering & Technology
How the water you flush becomes the water you drink
Lesson duration 05:23
314,309 Views
2,247,501 Views
Psychology
Why thinking about death helps you live a better life - Alua Arthur
Lesson duration 18:38
126,489 Views
Science & Technology
Whoever builds something here will be rich beyond measure
Lesson duration 05:04
302,590 Views
Design, Engineering & Technology
What happens if you don’t put your phone in airplane mode?
Lesson duration 04:55
1,941,481 Views
361,786 Views