Open CourseWare
국내 대학 및 해외 유명 대학들이 공개한 대학의 실제 강의 동영상 및 강의자료들을 만날 수 있습니다.
TED(Technology, Entertainment, Design)는 미국의 비영리 재단에서 운영하는 강연회입니다.
What are tariffs, and how do they work?
03 Sep 2026Plato’s infamous Ship of State thought experiment
25 Aug 2026We’ve solved many medical mysteries. Where are the cures?
17 Aug 2026Meet the youngest-ever mayor in Japan's history
14 Aug 2026The infodemic — and the scientists fighting against it
07 Aug 2026The infodemic — and the scientists fighting against it
07 Aug 2026Why economic inequality is the biggest threat to democracy
31 Jul 2026Two wars, no clear exit plan. Now what?
29 Jul 2026You have more power than you realize
21 Jul 2026Why opting out of politics is a political choice
14 Jul 2026When did we start using passports?
14 Jul 2026How surveillance tech erodes your privacy
13 Jul 2026The deadly threat affecting millions — and how to prevent it
10 Jul 2026Why democracy requires renewal
02 Jul 2026Why countries should measure dreams and ambitions (just like GDP)
01 Jul 2026Should there be a wealth limit for politicians?
30 Jun 2026Your vaccine questions deserve real answers
24 Jun 2026Beyond the Talk: Hiba Qasas on peacebuilding in a fractured world
26 May 2026How to be smarter about the news
22 May 2026Why is getting bitten by a rabid animal so dangerous?
19 May 2026What really won the trillion-dollar Supreme Court case
07 May 2026The rising cost of dissent in America
04 May 2026What Kosovo can teach the world about freedom
24 Apr 2026How to google your symptoms without freaking out
24 Apr 2026A cheat sheet for canceling coal
20 Apr 2026A cheat sheet for accelerating clean energy
20 Apr 2026Should we replace politicians with randomly selected people?
19 Mar 2026What if your president was chosen via lottery?
19 Mar 20263 surprising ways microplastics can enter your body
17 Mar 2026The attack on Iran — why now?
01 Mar 2026
KOCW는 국내.외 대학 및 기관에서 자발적으로 공개한 강의 동영상, 강의자료를 무료로 제공하는 서비스입니다.
