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01:55 Linguistics Mysteries of vernacular: Bewilder Lesson duration 01:55 Manage Library 59,670 Views
04:23 Motivation and Emotion Overcoming obstacles Lesson duration 04:23 Manage Library 1,054,088 Views
04:25 Earth and Space Science The Arctic vs. the Antarctic Lesson duration 04:25 Manage Library 4,557,286 Views
05:15 Health What's wrong with our food system - Birke Baehr Lesson duration 05:15 Manage Library 113,649 Views
09:22 Health Protecting the brain against concussion - Kim Gorgens Lesson duration 09:22 Manage Library 19,063 Views
03:15 Physical Science The science of macaroni salad: What's in a molecule? Lesson duration 03:15 Manage Library 296,779 Views
04:39 Psychology Should you trust your first impression? Lesson duration 04:39 Manage Library 3,116,552 Views
03:14 Social Studies Labor Day: Is it really a necessary holiday? Lesson duration 03:14 Manage Library 300,566 Views
04:47 Earth and Space Science Who won the space race? Lesson duration 04:47 Manage Library 1,603,824 Views
04:46 Design, Engineering & Technology A brief history of video games (Part I) Lesson duration 04:46 Manage Library 1,218,434 Views
15:35 Data Analysis & Probability The good news of the decade? - Hans Rosling Lesson duration 15:35 Manage Library 31,352 Views
05:39 Science & Technology 300 years of fossil fuels in 300 seconds Lesson duration 05:39 Manage Library 1,809,339 Views
12:43 Social Studies The War of 1812: an overview Lesson duration 12:43 Manage Library 6,052,250 Views
04:26 Science & Technology Big rig myths: bicycle drafting Lesson duration 04:26 Manage Library 629,529 Views
05:02 Public Health Why do we have to wear sunscreen? Lesson duration 05:02 Manage Library 2,297,651 Views
04:10 Religion The hidden meanings of yin and yang Lesson duration 04:10 Manage Library 4,751,135 Views
06:21 Science & Technology The beloved Brontosaurus and naked T-rex Lesson duration 06:21 Manage Library 9,002 Views