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Science & Technology
What the fossil fuel industry doesn't want you to know - Al Gore
Lesson duration 25:45
530,949 Views
345,503 Views
459,044 Views
254,846 Views
82,560 Views
352,458 Views
445,206 Views
384,658 Views
676,732 Views
Psychology
Why change is so scary — and how to unlock its potential - Maya Shankar
Lesson duration 13:32
204,740 Views
187,771 Views
286,404 Views
546,961 Views
Design, Engineering & Technology
How the water you flush becomes the water you drink
Lesson duration 05:23
310,409 Views
2,239,437 Views
Psychology
Why thinking about death helps you live a better life - Alua Arthur
Lesson duration 18:38
125,252 Views
Science & Technology
Whoever builds something here will be rich beyond measure
Lesson duration 05:04
299,834 Views
Design, Engineering & Technology
What happens if you don’t put your phone in airplane mode?
Lesson duration 04:55
1,912,670 Views
357,110 Views
493,437 Views
Science & Technology
The growing megafire crisis — and how to contain it - George T. Whitesides
Lesson duration 10:42
54,287 Views