| Quality | Resolution | Bitrate |
|---|---|---|
| Stáhnout : 4K Ultra HD | 3840x2160 | 12313Kbps |
| Stáhnout : Quad HD | 2560x1440 | 6321Kbps |
| Stáhnout : Full HD | 1920x1080 | 3495Kbps |
| Stáhnout : HD | 1280x720 | 1967Kbps |
| Stáhnout : SD | 960x540 | 1184Kbps |
| Stáhnout : SD | 640x360 | 717Kbps |
| Stáhnout : SD | 426x240 | 446Kbps |
| Stáhnout : MP3 | audio only |
TED Talks are influential videos from expert speakers on education, business, science, tech and creativity, with subtitles in 100+ languages. Ideas free to stream and download. SCIENCE How nearly dying helped me discover my own cure (and many more) CULTURE Are we cooked? How social media shapes your language SCIENCE Could we detect breast cancer with a fingerprint? EDUCATION Why you should spend less time with your kids EDUCATION The blueprint for serving a million school lunches — every day Discover See all AI Technology Sustainability Business Health Personal Growth TED-Ed Psychology Leadership Education Sleep Mental Health Motivation Communication Sports NEWEST FROM TED Browse all Newest 12 MIN CULTURE Why we need to know our lives matter Jennifer Wallace · 5 hours ago 6 MIN EDUCATION What are truffles, and why are they so expensive? Carolyn Beans · 1 day ago 4 MIN SCIENCE The incredible secrets hidden in your immune system Beck Brachman · 1 day ago 14 MIN SCIENCE How nearly dying helped me discover my own cure (and many more) David Fajgenbaum · 194K plays · 2 days ago POPULAR ON TED Browse all Popular 12 MIN TECHNOLOGY How to spot fake AI photos Hany Fari