04:46 Science & Technology Is there a reproducibility crisis in science? Lesson duration 04:46 449,917 Views
04:39 Information Literacy What's the fastest way to alphabetize your bookshelf? Lesson duration 04:39 3,909,230 Views
04:20 Performing Arts Why should you listen to Vivaldi's "Four Seasons"? Lesson duration 04:20 4,636,954 Views
04:34 Visual Arts Why is Vermeer's "Girl with the Pearl Earring" considered a masterpiece? Lesson duration 04:34 5,412,686 Views
04:53 Performing Arts The history of African-American social dance Lesson duration 04:53 809,335 Views
05:11 Medical Conditions Aphasia: The disorder that makes you lose your words Lesson duration 05:11 1,479,849 Views
04:39 Geometry How the Königsberg bridge problem changed mathematics Lesson duration 04:39 1,422,100 Views
