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05:23 Engineering The 2,400-year search for the atom Lesson duration 05:23 Manage Library 2,691,384 Views
04:01 Health What we know (and don't know) about Ebola Lesson duration 04:01 Manage Library 1,977,378 Views
04:27 Anthropology The hidden worlds within natural history museums Lesson duration 04:27 Manage Library 259,779 Views
04:05 Nutrition What are those floaty things in your eye? Lesson duration 04:05 Manage Library 22,222,452 Views
07:08 Earth and Space Science Could we stop an asteroid? Lesson duration 07:08 Manage Library 7,915,524 Views
04:43 Life Sciences How does cancer spread through the body? Lesson duration 04:43 Manage Library 1,986,648 Views
04:46 Geometry The mighty mathematics of the lever Lesson duration 04:46 Manage Library 1,178,092 Views
05:38 Consciousness, Sensation and Perception Ideasthesia: How do ideas feel? Lesson duration 05:38 Manage Library 302,861 Views
04:39 Visual Arts The unexpected math behind Van Gogh's "Starry Night" Lesson duration 04:39 Manage Library 9,224,067 Views
09:15 Area Studies A Vanishing Island Off the Louisiana Coast Lesson duration 09:15 Manage Library 63,194 Views
03:38 Earth and Space Science Could comets be the source of life on Earth? Lesson duration 03:38 Manage Library 131,367 Views
05:11 Mathematics Is math discovered or invented? Lesson duration 05:11 Manage Library 3,157,783 Views
