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04:55 Business & Economics How do governments create money out of thin air? Lesson duration 04:55 Manage Library 968,042 Views
05:34 Science & Technology The most notorious scientific feud in history Lesson duration 05:34 Manage Library 1,125,246 Views
14:26 Sex Education How to practice safe sexting - Amy Adele Hasinoff Lesson duration 14:26 Manage Library 154,072 Views
04:57 Design, Engineering & Technology Could we build a wooden skyscraper? Lesson duration 04:57 Manage Library 1,397,843 Views
05:58 Social Studies The dark history of the Chinese Exclusion Act Lesson duration 05:58 Manage Library 1,109,287 Views
05:57 Social Studies How one person saved over 2,000 children from the Nazis Lesson duration 05:57 Manage Library 1,974,886 Views
04:53 Thinking & Learning Can you cheat death by solving this riddle? Lesson duration 04:53 Manage Library 5,608,679 Views
05:22 Science & Technology These salamanders snack on each other (but don't die) Lesson duration 05:22 Manage Library 3,975,232 Views
05:49 Social Studies Why was India split into two countries? Lesson duration 05:49 Manage Library 3,855,263 Views
05:04 Social Studies What few people know about the program that "saved" America Lesson duration 05:04 Manage Library 525,817 Views
05:39 Environmental Science The sharks that hunt in forests Lesson duration 05:39 Manage Library 797,195 Views
05:19 Health Ugly History: The U.S. Syphilis Experiment Lesson duration 05:19 Manage Library 620,297 Views
05:08 Social Studies A day in the life of the Oracle of Delphi Lesson duration 05:08 Manage Library 1,220,810 Views
14:28 Technology Why you should get paid for your data - Jennifer Zhu Scott Lesson duration 14:28 Manage Library 79,447 Views
04:22 Science & Technology Why do we have hair in such random places? Lesson duration 04:22 Manage Library 5,304,027 Views
05:27 Literature & Language The epic of Gilgamesh, the king who tried to conquer death Lesson duration 05:27 Manage Library 4,013,416 Views
05:38 Thinking & Learning Can you solve the Trojan War riddle? Lesson duration 05:38 Manage Library 2,668,926 Views
04:43 Science & Technology Could you survive the real Twilight Zone? Lesson duration 04:43 Manage Library 607,032 Views
05:18 Science & Technology The woman who stared at the sun Lesson duration 05:18 Manage Library 2,221,428 Views
