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11:38 Thinking & Learning Why you think you're right — even if you're wrong Lesson duration 11:38 2,201,927 Views
12:15 Linguistics Your words may predict your future mental health Lesson duration 12:15 804,931 Views
01:48 Design, Engineering & Technology How coffee got quicker | Moments of Vision 2 Lesson duration 01:48 455,994 Views
12:47 Psychology What makes a good life? Lessons from the longest study on happiness Lesson duration 12:47 27,323,505 Views
04:14 Earth and Space Science How a single-celled organism almost wiped out life on Earth Lesson duration 04:14 2,722,596 Views
03:02 Science & Technology Could You Survive 2.5 Million Years Ago? Lesson duration 03:02 2,749,354 Views
12:21 Psychology How to stay calm when you know you'll be stressed Lesson duration 12:21 18,149,579 Views
04:09 Environmental Science Are spotty fruits and vegetables safe to eat? Lesson duration 04:09 795,140 Views
04:32 Health Our natural sleep cycle is nothing like what we do now Lesson duration 04:32 596,856 Views
10:09 Global Economics Why can't we just print money to pay off debt? Lesson duration 10:09 4,186,950 Views