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08:23 Mathematics Safe Cracking with Feynman - Numberphile Lesson duration 08:23 Manage Library 1,013,348 Views
05:24 Critical Thinking Can you solve the pirate riddle? Lesson duration 05:24 Manage Library 10,668,892 Views
05:10 Literature Why should you read Tolstoy's "War and Peace"? Lesson duration 05:10 Manage Library 5,170,839 Views
05:36 Life Sciences The evolution of animal genitalia Lesson duration 05:36 Manage Library 2,909,546 Views
09:45 Science & Technology Why humans are so bad at thinking about climate change Lesson duration 09:45 Manage Library 2,459,474 Views
05:06 History How did Dracula become the world's most famous vampire? Lesson duration 05:06 Manage Library 3,838,317 Views
05:06 Growth & Development Secrets of the X chromosome Lesson duration 05:06 Manage Library 1,153,410 Views
04:50 Life Sciences The three different ways mammals give birth Lesson duration 04:50 Manage Library 6,834,039 Views
05:10 Life Sciences Oxygen’s surprisingly complex journey through your body Lesson duration 05:10 Manage Library 3,025,814 Views
04:44 Biological Bases of Behavior Why do we itch? Lesson duration 04:44 Manage Library 7,098,359 Views
03:40 Science & Technology NASA at Saturn: Cassini's Grand Finale Lesson duration 03:40 Manage Library 5,305,853 Views
01:57 Design How blue jeans were invented | Moments of Vision 10 Lesson duration 01:57 Manage Library 471,864 Views
04:57 Life Sciences Why do animals have such different lifespans? Lesson duration 04:57 Manage Library 5,545,808 Views
04:41 Thinking & Learning Are Boys Smarter Than Girls? Lesson duration 04:41 Manage Library 6,929,360 Views
05:13 Problem Solving Can you solve the virus riddle? Lesson duration 05:13 Manage Library 12,593,997 Views
05:53 History How Magellan circumnavigated the globe Lesson duration 05:53 Manage Library 1,684,121 Views
04:37 Literature & Language Kurt Vonnegut on the Shapes of Stories Lesson duration 04:37 Manage Library 1,983,565 Views
04:37 Cognition and Learning Why do people get so anxious about math? Lesson duration 04:37 Manage Library 2,875,342 Views
05:10 Nutrition How the food you eat affects your gut Lesson duration 05:10 Manage Library 6,245,715 Views
06:58 Design, Engineering & Technology Zach Anner & The Quest for the Rainbow Bagel Lesson duration 06:58 Manage Library 578,124 Views