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Science & Technology
What the fossil fuel industry doesn't want you to know - Al Gore
Lesson duration 25:45
525,097 Views
313,909 Views
419,781 Views
254,491 Views
78,806 Views
329,669 Views
422,305 Views
366,933 Views
667,945 Views
Psychology
Why change is so scary — and how to unlock its potential - Maya Shankar
Lesson duration 13:32
199,833 Views
185,890 Views
281,686 Views
534,065 Views
Design, Engineering & Technology
How the water you flush becomes the water you drink
Lesson duration 05:23
307,982 Views
2,235,582 Views
Psychology
Why thinking about death helps you live a better life - Alua Arthur
Lesson duration 18:38
122,595 Views
Science & Technology
Whoever builds something here will be rich beyond measure
Lesson duration 05:04
298,204 Views
Design, Engineering & Technology
What happens if you don’t put your phone in airplane mode?
Lesson duration 04:55
1,894,928 Views
354,282 Views
489,541 Views
Science & Technology
The growing megafire crisis — and how to contain it - George T. Whitesides
Lesson duration 10:42
54,128 Views
632,385 Views