07:39 Anthropology The search for King Richard III Lesson duration 07:39 Manage Library 378,250 Views
03:39 Public Health Fresh water scarcity: An introduction to the problem Lesson duration 03:39 Manage Library 609,271 Views
07:31 Data Analysis & Probability Inside OKCupid: The math of online dating Lesson duration 07:31 Manage Library 1,237,083 Views
03:47 Environmental Science Where we get our fresh water Lesson duration 03:47 Manage Library 441,653 Views
18:12 Life Sciences How bacteria "talk" - Bonnie Bassler Lesson duration 18:12 Manage Library 616,010 Views
17:51 Technology Four principles for the open world - Don Tapscott Lesson duration 17:51 Manage Library 21,040 Views
03:39 Civics The historical audacity of the Louisiana Purchase Lesson duration 03:39 Manage Library 720,489 Views
03:35 Technology How did trains standardize time in the United States? Lesson duration 03:35 Manage Library 231,314 Views
03:52 Physical Science How polarity makes water behave strangely Lesson duration 03:52 Manage Library 1,103,991 Views
21:20 Sociology Our loss of wisdom - Barry Schwartz Lesson duration 21:20 Manage Library 87,767 Views
19:39 Earth and Space Science Earth's mass extinction - Peter Ward Lesson duration 19:39 Manage Library 56,069 Views
03:56 Life Sciences What if we could look inside human brains? Lesson duration 03:56 Manage Library 219,236 Views
04:52 Earth and Space Science Life of an astronaut Lesson duration 04:52 Manage Library 700,676 Views
02:50 Literature In on a secret? That’s dramatic irony Lesson duration 02:50 Manage Library 1,733,644 Views
07:12 Life Sciences Parasite tales: The jewel wasp's zombie slave Lesson duration 07:12 Manage Library 111,501 Views
03:51 Medical Conditions The coming neurological epidemic - Gregory Petsko Lesson duration 03:51 Manage Library 37,936 Views
03:56 Environmental Science Do the green thing - Andy Hobsbawm Lesson duration 03:56 Manage Library 31,938 Views
06:00 Writing/Composition Slowing down time (in writing & film) Lesson duration 06:00 Manage Library 218,710 Views