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Science & Technology
What the fossil fuel industry doesn't want you to know - Al Gore
Lesson duration 25:45
535,113 Views
361,256 Views
481,617 Views
85,209 Views
366,981 Views
458,418 Views
396,955 Views
682,110 Views
Psychology
Why change is so scary — and how to unlock its potential - Maya Shankar
Lesson duration 13:32
208,363 Views
189,131 Views
289,799 Views
560,185 Views
Design, Engineering & Technology
How the water you flush becomes the water you drink
Lesson duration 05:23
312,401 Views
Psychology
Why thinking about death helps you live a better life - Alua Arthur
Lesson duration 18:38
124,840 Views
Science & Technology
Whoever builds something here will be rich beyond measure
Lesson duration 05:04
301,240 Views
Design, Engineering & Technology
What happens if you don’t put your phone in airplane mode?
Lesson duration 04:55
1,926,541 Views
359,481 Views
496,957 Views
Science & Technology
The growing megafire crisis — and how to contain it - George T. Whitesides
Lesson duration 10:42
54,418 Views
649,140 Views