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.
The powerful promise of Earth’s harshest places
05 Aug 2025Beyond the Talk: Ariel Ekblaw in conversation with Elise Hu
25 Jul 2025700 million people still live without electricity. Here’s how to fix that
22 Jul 2025Why climate action is unstoppable — and "climate realism" is a myth
30 Jun 2025The trillion dollar paradox
27 May 2025Why are we sending critical metals to the dump?
21 Mar 2025The solution to our energy problems is … a toaster
11 Mar 2025How are microchips made?
25 Feb 2025TED Explores: Food for the Future
05 Feb 2025Have we reached the limit of computer power?
23 Jan 2025Solar energy is even cheaper than you think
13 Jan 2025The dark history of arsenic
09 Jan 2025The invisible networks shaping your everyday life
26 Aug 2024How do bulletproof vests work?
15 Aug 2024The most dangerous elements on the periodic table
06 Aug 2024The secret force for limitless energy? Lasers
29 Jul 2024The missing piece of the clean energy transition
16 Jul 2024Could we build a miniature sun on Earth?
27 Jun 2024How close are we to powering the world with nuclear fusion?
27 Jun 2024How does an air conditioner actually work?
28 May 2024How do gas masks actually work?
30 Apr 2024The human cost of coal mining in China
29 Mar 20243 mysteries of the universe — and a new force that might explain them
11 Mar 2024Can nanoparticles help fight hunger?
22 Feb 2024Why can't you put metal in a microwave?
15 Feb 2024Can a simple brick be the next great battery?
25 Jan 2024Enough red tape — we need to say yes to clean energy
05 Jan 2024TED Explores: A New Climate Vision
11 Dec 2023How to harness abundant, clean energy for 10 billion people
30 Nov 2023Why you should ditch deadly fossil-fuel appliances
14 Nov 2023
KOCW는 국내.외 대학 및 기관에서 자발적으로 공개한 강의 동영상, 강의자료를 무료로 제공하는 서비스입니다.
