05:03 Physical Science Why don’t oil and water mix? Lesson duration 05:03 Manage Library 1,235,936 Views
04:08 Performing Arts The science of stage fright (and how to overcome it) Lesson duration 04:08 Manage Library 1,614,484 Views
04:16 Performing Arts Kabuki: The people's dramatic art Lesson duration 04:16 Manage Library 1,037,240 Views
04:10 Life Sciences Bird migration, a perilous journey Lesson duration 04:10 Manage Library 256,404 Views
04:08 History Urbanization and the evolution of cities across 10,000 years Lesson duration 04:08 Manage Library 2,657,425 Views
03:47 Numbers & Operations A trip through space to calculate distance Lesson duration 03:47 Manage Library 155,149 Views
02:46 Life Sciences Cicadas: The dormant army beneath your feet Lesson duration 02:46 Manage Library 484,123 Views
04:13 History Why do Americans and Canadians celebrate Labor Day? Lesson duration 04:13 Manage Library 591,981 Views
03:45 Earth and Space Science Four ways to understand the Earth's age Lesson duration 03:45 Manage Library 685,902 Views
03:55 Psychology What is déjà vu? What is déjà vu? Lesson duration 03:55 Manage Library 5,003,836 Views
01:55 Linguistics Mysteries of vernacular: Bewilder Lesson duration 01:55 Manage Library 60,203 Views
04:23 Motivation and Emotion Overcoming obstacles Lesson duration 04:23 Manage Library 1,112,761 Views
04:25 Earth and Space Science The Arctic vs. the Antarctic Lesson duration 04:25 Manage Library 4,624,435 Views
05:15 Health What's wrong with our food system - Birke Baehr Lesson duration 05:15 Manage Library 115,408 Views
03:15 Physical Science The science of macaroni salad: What's in a molecule? Lesson duration 03:15 Manage Library 314,215 Views
03:14 Social Studies Labor Day: Is it really a necessary holiday? Lesson duration 03:14 Manage Library 315,501 Views
05:39 Science & Technology 300 years of fossil fuels in 300 seconds Lesson duration 05:39 Manage Library 1,821,891 Views
05:02 Public Health Why do we have to wear sunscreen? Lesson duration 05:02 Manage Library 2,360,484 Views
