04:58 Macroeconomics Let's simplify legal jargon - Alan Siegel Lesson duration 04:58 Manage Library 19,817 Views
23:38 Nature of Science Science can answer moral questions - Sam Harris Lesson duration 23:38 Manage Library 116,885 Views
19:33 Consumer Health How I fell in love with a fish - Dan Barber Lesson duration 19:33 Manage Library 52,548 Views
03:39 Public Health Fresh water scarcity: An introduction to the problem Lesson duration 03:39 Manage Library 587,153 Views
07:31 Data Analysis & Probability Inside OKCupid: The math of online dating Lesson duration 07:31 Manage Library 1,231,737 Views
03:47 Environmental Science Where we get our fresh water Lesson duration 03:47 Manage Library 430,548 Views
18:12 Life Sciences How bacteria "talk" - Bonnie Bassler Lesson duration 18:12 Manage Library 597,548 Views
17:51 Technology Four principles for the open world - Don Tapscott Lesson duration 17:51 Manage Library 20,896 Views
03:39 Civics The historical audacity of the Louisiana Purchase Lesson duration 03:39 Manage Library 692,891 Views
03:35 Technology How did trains standardize time in the United States? Lesson duration 03:35 Manage Library 224,454 Views
03:52 Physical Science How polarity makes water behave strangely Lesson duration 03:52 Manage Library 1,042,787 Views
21:20 Sociology Our loss of wisdom - Barry Schwartz Lesson duration 21:20 Manage Library 86,155 Views
19:39 Earth and Space Science Earth's mass extinction - Peter Ward Lesson duration 19:39 Manage Library 54,993 Views
03:56 Life Sciences What if we could look inside human brains? Lesson duration 03:56 Manage Library 216,015 Views
04:52 Earth and Space Science Life of an astronaut Lesson duration 04:52 Manage Library 698,061 Views
02:50 Literature In on a secret? That’s dramatic irony Lesson duration 02:50 Manage Library 1,681,017 Views
07:12 Life Sciences Parasite tales: The jewel wasp's zombie slave Lesson duration 07:12 Manage Library 109,909 Views
03:51 Medical Conditions The coming neurological epidemic - Gregory Petsko Lesson duration 03:51 Manage Library 37,629 Views
03:56 Environmental Science Do the green thing - Andy Hobsbawm Lesson duration 03:56 Manage Library 31,045 Views
06:00 Writing/Composition Slowing down time (in writing & film) Lesson duration 06:00 Manage Library 210,664 Views