![TED-Ed]({"thumbnails":[{"url":"https://i.ytimg.com/vi/jejgP_u82Qo/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLCJLj2Esko9qh98S4Ftu3ohe6cgUA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/jejgP_u82Qo/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLB1o89xJBuZgrfnje9kbBAZSsDpng","width":196,"height":110},{"url":"https://i.ytimg.com/vi/jejgP_u82Qo/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLCYR1uEh2_8eVtQoRdeOvLmcAMcqQ","width":246,"height":138},{"url":"https://i.ytimg.com/vi/jejgP_u82Qo/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLAb8Yl2w7iCQiMlcS5j_pgMeVHQ1Q","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/jejgP_u82Qo/maxresdefault.webp","width":1920,"height":1080}]})
Transcripts of TED-Ed - 459 Videos
459 videos•1624.0M views•344.0K words•Avg 3.5M views per video•Avg 754 words per transcript•Avg 10 words per title
TED-Ed videos - Read, search, and download full transcripts from all 459 videos. Access transcripts with timestamps, word counts, and more.
![Who am I? A philosophical inquiry - Amy Adkins]({"thumbnails":[{"url":"https://i.ytimg.com/vi/UHwVyplU3Pg/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLCksWdusUjJCXbTDfLJbsnNgDvA0w","width":168,"height":94},{"url":"https://i.ytimg.com/vi/UHwVyplU3Pg/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLAltAplOiOHi27fZQRk31rl4JHrvw","width":196,"height":110},{"url":"https://i.ytimg.com/vi/UHwVyplU3Pg/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLDAZsBExgNZQtSDo5nNsfws7nWe0w","width":246,"height":138},{"url":"https://i.ytimg.com/vi/UHwVyplU3Pg/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLBaFQm31FX7p_IPxc3gV-kR4jv3Zg","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/UHwVyplU3Pg/maxresdefault.webp","width":1920,"height":1080}]})
![Biologia com Samuel Cunha]({"thumbnails":[{"url":"https://i.ytimg.com/vi/zx29QaIxYcM/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLC52ablZZMjv1FpnTZocKpQYeBxYw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/zx29QaIxYcM/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLBvxlIhm-KvMW8Csz5ZS8lWiVR6-g","width":196,"height":110},{"url":"https://i.ytimg.com/vi/zx29QaIxYcM/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLAgIaDIrVZlJO0PE3CUv_Me4hXWEw","width":246,"height":138},{"url":"https://i.ytimg.com/vi/zx29QaIxYcM/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLABrpKxoRYa03s-Z1x4uKdnYWclQQ","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/zx29QaIxYcM/maxresdefault.webp","width":1920,"height":1080}]})
About TED-Ed Transcripts
Browse and read full transcripts from TED-Ed's videos. We've transcribed 456 videos with a total of 344.0K words. Perfect for studying, referencing, or catching up on content you might have missed.
![Is it possible to lose weight fast? - Hei Man Chan]({"thumbnails":[{"url":"https://i.ytimg.com/vi/P7yM0TKvUm4/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLB3mFZdg3Uo4VjHMWwYrRvix0EWqg","width":168,"height":94},{"url":"https://i.ytimg.com/vi/P7yM0TKvUm4/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLAq5PHnRKD5CfSNczq3vATG_4Quyg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/P7yM0TKvUm4/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLAakcmy6IHiHLMLLAbf-FQddQ3Rqw","width":246,"height":138},{"url":"https://i.ytimg.com/vi/P7yM0TKvUm4/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLDx7RXAYZZ9MUeV0ylwAvUhT6fxfw","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/P7yM0TKvUm4/maxresdefault.webp","width":1920,"height":1080}]})
![How social media can make history - Clay Shirky]({"thumbnails":[{"url":"https://i.ytimg.com/vi/ASZJE15E0SY/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLDmALfZfIPzD_AATaOdx-n3ZqiNdw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ASZJE15E0SY/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLBxWvsjleCWGZTK1zQy4OWO59qU2w","width":196,"height":110},{"url":"https://i.ytimg.com/vi/ASZJE15E0SY/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLDKuVnpQHlaV-Yd9z6srB7hh8xRwA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/ASZJE15E0SY/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLAndMy6L-EBQLSD9qO3hD4eqrUCfg","width":336,"height":188}]})
![How friendship affects your brain - Shannon Odell]({"thumbnails":[{"url":"https://i.ytimg.com/vi/YmVpwXH4jhA/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLDYZSp8OictDO4V6lou7Yn9vXKz9Q","width":168,"height":94},{"url":"https://i.ytimg.com/vi/YmVpwXH4jhA/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLCZTctXQYDPJ3KeIOVxvwxrXOYZwg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/YmVpwXH4jhA/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLAVOuJ6bX1IiCLB4KOusyWCO2pwbQ","width":246,"height":138},{"url":"https://i.ytimg.com/vi/YmVpwXH4jhA/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLDo_jlvCwW-X-DrZjd55lUbRI7AuQ","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/YmVpwXH4jhA/maxresdefault.webp","width":1920,"height":1080}]})
![What happens if you cut down all of a city's trees? - Stefan Al]({"thumbnails":[{"url":"https://i.ytimg.com/vi/zarll9bx6FI/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLADW9Am48SHi6i28LDEboGQWgC_zw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/zarll9bx6FI/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLDN6Nz5GwiInxMcTFyhhH_optQo3g","width":196,"height":110},{"url":"https://i.ytimg.com/vi/zarll9bx6FI/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLB50EZbkEpirvGYUVZOW_CJFCxfCA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/zarll9bx6FI/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLBQfmdXyedzJi2-hY1Jxvufs35ZUA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/zarll9bx6FI/maxresdefault.webp","width":1920,"height":1080}]})
![How do we separate the seemingly inseparable? - Iddo Magen]({"thumbnails":[{"url":"https://i.ytimg.com/vi/q8Ent5CXhfY/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLD34vuUIGrKfp3ZZkQuys3BetJGvg","width":168,"height":94},{"url":"https://i.ytimg.com/vi/q8Ent5CXhfY/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLD0jKC88zOTAwSR5FHvBWTV9tegrg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/q8Ent5CXhfY/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLAYVTFzpibvDsgz171x8d88TNKuJg","width":246,"height":138},{"url":"https://i.ytimg.com/vi/q8Ent5CXhfY/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLAG1Qjv65lXsyesA-B3Kc-VVZYReA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/q8Ent5CXhfY/maxresdefault.webp","width":1920,"height":1080}]})
![How do cigarettes affect the body? - Krishna Sudhir]({"thumbnails":[{"url":"https://i.ytimg.com/vi/Y18Vz51Nkos/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLC-j4407S_JNEm1EyTZgF2KRye6EQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/Y18Vz51Nkos/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLDgQg3Jz_WcNxh3Ltfu7yQlKbhJyg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/Y18Vz51Nkos/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLCFGTOzDc_zzUfF-1coiAPseyDNBw","width":246,"height":138},{"url":"https://i.ytimg.com/vi/Y18Vz51Nkos/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLBs6_6c3sYuCdr1ESCodgGpmhGwQg","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/Y18Vz51Nkos/maxresdefault.webp","width":1920,"height":1080}]})
![How scientists are creating real-life invisibility cloaks - Max G. Levy]({"thumbnails":[{"url":"https://i.ytimg.com/vi/iRGrY9F1cCE/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLC0eXKxLIACR3urCXlqxsQFoDw7YA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/iRGrY9F1cCE/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLDbE3bw1M7oiaPdeuyt6lPZGXyvOQ","width":196,"height":110},{"url":"https://i.ytimg.com/vi/iRGrY9F1cCE/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLBiVJMyIPcjrdnEgNBaE-7OKwVA4g","width":246,"height":138},{"url":"https://i.ytimg.com/vi/iRGrY9F1cCE/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLCfuMdvs8tgvMv1ddrtD_JITcFMOA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/iRGrY9F1cCE/maxresdefault.webp","width":1920,"height":1080}]})
![Everything you need to know to read "Frankenstein" - Iseult Gillespie]({"thumbnails":[{"url":"https://i.ytimg.com/vi/PDgu25Dsv34/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLAIMCX4i-bhB6_DCStFNnkHTgpCSA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/PDgu25Dsv34/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLDVzmAfB8myny-iJOXUaAdPkWouWw","width":196,"height":110},{"url":"https://i.ytimg.com/vi/PDgu25Dsv34/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLDs1TTHIK1sEzZ3SzybmH9LvQIlwQ","width":246,"height":138},{"url":"https://i.ytimg.com/vi/PDgu25Dsv34/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLChvOXlou8RQHLaJcY1N97M3JOhRA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/PDgu25Dsv34/maxresdefault.webp","width":1920,"height":1080}]})
![How to recognize a dystopia - Alex Gendler]({"thumbnails":[{"url":"https://i.ytimg.com/vi/6a6kbU88wu0/hqdefault.jpg?sqp=-oaymwEiCKgBEF5IWvKriqkDFQgBFQAAAAAYASUAAMhCPQCAokN4AQ==&rs=AOn4CLBVxs3_lVGqksTg3l2jxNr3DWby-g","width":168,"height":94},{"url":"https://i.ytimg.com/vi/6a6kbU88wu0/hqdefault.jpg?sqp=-oaymwEiCMQBEG5IWvKriqkDFQgBFQAAAAAYASUAAMhCPQCAokN4AQ==&rs=AOn4CLAxf0mruc-CySPlzpqySft4Ru_T4w","width":196,"height":110},{"url":"https://i.ytimg.com/vi/6a6kbU88wu0/hqdefault.jpg?sqp=-oaymwEjCPYBEIoBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLDq9FuX03Vy9DCSEJEqXXFHR2_c4A","width":246,"height":138},{"url":"https://i.ytimg.com/vi/6a6kbU88wu0/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLD6ThI8zN0Tq-XK5q1JngLsqrJrTA","width":336,"height":188},{"url":"https://i.ytimg.com/vi/6a6kbU88wu0/maxresdefault.jpg","width":1920,"height":1080}]})
![Why do people join cults? - Janja Lalich]({"thumbnails":[{"url":"https://i.ytimg.com/vi/kB-dJaCXAxA/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLAnijQnShAQVJo0EbdDaqMn3lVlLQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/kB-dJaCXAxA/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLAt0IPUzmyNv_QQCU72OV5Nbuk_Nw","width":196,"height":110},{"url":"https://i.ytimg.com/vi/kB-dJaCXAxA/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLDEK4t-6Vs9RsCZ9JTj5mb0zbYhVA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/kB-dJaCXAxA/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLB5FBx6VksDaVo2UGOQEILyJ8mmZA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/kB-dJaCXAxA/maxresdefault.webp","width":1920,"height":1080}]})
![3 tips on how to study effectively]({"thumbnails":[{"url":"https://i.ytimg.com/vi/TjPFZaMe2yw/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLCjyrrOlQAqSHMBk8icSrz1iw8y9Q","width":168,"height":94},{"url":"https://i.ytimg.com/vi/TjPFZaMe2yw/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLCzN4DfmNaXrO-YQg0mvWMVlvIGOA","width":196,"height":110},{"url":"https://i.ytimg.com/vi/TjPFZaMe2yw/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLBITlHHeYVwY4acDCna9yQl-P-syA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/TjPFZaMe2yw/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLBRaRarqMYwobKgsR3c-b6gCzu0Mw","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/TjPFZaMe2yw/maxresdefault.webp","width":1920,"height":1080}]})
![How to know if you're being selfish (and whether or not that's bad) - Mark Hopwood]({"thumbnails":[{"url":"https://i.ytimg.com/vi/mEsXDN1zj3I/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLA2NSGqaT3huCmsOODpTEdEPBR8qA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/mEsXDN1zj3I/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLAwcby4dzZ77KekvgKZKVdIzJp6WA","width":196,"height":110},{"url":"https://i.ytimg.com/vi/mEsXDN1zj3I/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLCmB2hQ4YGb01xOJLYEeG7aohTeig","width":246,"height":138},{"url":"https://i.ytimg.com/vi/mEsXDN1zj3I/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLBrvTxCtw_zgVz20cTlMSq8NUfc6A","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/mEsXDN1zj3I/maxresdefault.webp","width":1920,"height":1080}]})
![Why do we harvest horseshoe crab blood? - Elizabeth Cox]({"thumbnails":[{"url":"https://i.ytimg.com/vi/VgEbcQxFUu8/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLDPsr1LqUsV6QuWY9VCFEstWwVF7Q","width":168,"height":94},{"url":"https://i.ytimg.com/vi/VgEbcQxFUu8/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLA9AvWpndGGOoPoutNpQ3oAxlTjjg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/VgEbcQxFUu8/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLCq9dZ5GVC0BaOw0-HkgCtJoESBhA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/VgEbcQxFUu8/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLDmuY8TvOgicqkaCexH-FRZinZXSg","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/VgEbcQxFUu8/maxresdefault.webp","width":1920,"height":1080}]})
![Under the hood: The chemistry of cars - Cynthia Chubbuck]({"thumbnails":[{"url":"https://i.ytimg.com/vi/e9vfMrjitXw/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLBuBWdqMlPR4qEgvgFiOwA3IQxuNA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/e9vfMrjitXw/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLBuFjIKeEYH9O_Kiza-WPFfOoTOqg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/e9vfMrjitXw/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLB0NkVQY5ueTadex1UhMZWB_uPEFA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/e9vfMrjitXw/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLBMCXTGnTtsKp2thyam0oFHTHCueA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/e9vfMrjitXw/maxresdefault.webp","width":1920,"height":1080}]})
![The world's English mania - Jay Walker]({"thumbnails":[{"url":"https://i.ytimg.com/vi/ZpILR21GWao/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLB69iOvucBM5DuRuuhoI229G_6-DQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ZpILR21GWao/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLCoK1goaBHfXptTWbJQR0quZNV9EQ","width":196,"height":110},{"url":"https://i.ytimg.com/vi/ZpILR21GWao/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLCIPq9Tz2t0y8hDlaUpQqs1xJlqlw","width":246,"height":138},{"url":"https://i.ytimg.com/vi/ZpILR21GWao/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLARXTymsN57qNTmFEEktnoNlEiYoA","width":336,"height":188},{"url":"https://i.ytimg.com/vi/ZpILR21GWao/maxresdefault.jpg","width":1920,"height":1080}]})
![Don't insist on English! - Patricia Ryan]({"thumbnails":[{"url":"https://i.ytimg.com/vi/sCTI5tcnEok/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLCCoMX5R-jUhInIpu89Wt6oCT8wFQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/sCTI5tcnEok/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLB57O71PyZxmtJ7JURXE9Y3A92ufQ","width":196,"height":110},{"url":"https://i.ytimg.com/vi/sCTI5tcnEok/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLCVu49f2_vx4vwm-K-XBURnVoCVWQ","width":246,"height":138},{"url":"https://i.ytimg.com/vi/sCTI5tcnEok/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLBWPID9fihsoXse6zIQGyk5YNmAFw","width":336,"height":188},{"url":"https://i.ytimg.com/vi/sCTI5tcnEok/maxresdefault.jpg","width":1920,"height":1080}]})
![What makes muscles grow? - Jeffrey Siegel]({"thumbnails":[{"url":"https://i.ytimg.com/vi/2tM1LFFxeKg/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLA1rA-qYGsv-j1EZ-dzQchXzwwvQw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/2tM1LFFxeKg/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLD9-SUn06J1Fo4jLowE9ycdnyxQDA","width":196,"height":110},{"url":"https://i.ytimg.com/vi/2tM1LFFxeKg/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLBDTCyLgrvmXtSgmq3I-DlWJQ9pPQ","width":246,"height":138},{"url":"https://i.ytimg.com/vi/2tM1LFFxeKg/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLDFIodgd8kvS-Ym8tnLtNOKX520UA","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/2tM1LFFxeKg/maxresdefault.webp","width":1920,"height":1080}]})
![The surprising reason our muscles get tired - Christian Moro]({"thumbnails":[{"url":"https://i.ytimg.com/vi/rLsimrBoYXc/hqdefault.jpg?sqp=-oaymwEmCKgBEF5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLCJgxUGSazW0Ze6K-L_Lmudk0Fnow","width":168,"height":94},{"url":"https://i.ytimg.com/vi/rLsimrBoYXc/hqdefault.jpg?sqp=-oaymwEmCMQBEG5IWvKriqkDGQgBFQAAiEIYAdgBAeIBCggYEAIYBjgBQAE=&rs=AOn4CLDnZwaSxf4D7Kc66uaEEv8Sdth7qg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/rLsimrBoYXc/hqdefault.jpg?sqp=-oaymwEnCPYBEIoBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLAfGKAf23eovG8iiujNxg4CKj0TxA","width":246,"height":138},{"url":"https://i.ytimg.com/vi/rLsimrBoYXc/hqdefault.jpg?sqp=-oaymwEnCNACELwBSFryq4qpAxkIARUAAIhCGAHYAQHiAQoIGBACGAY4AUAB&rs=AOn4CLCfApfAbKMox6YYjFgvGAmsdtZv6Q","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/rLsimrBoYXc/maxresdefault.webp","width":1920,"height":1080}]})
![Is the weather actually becoming more extreme? - R. Saravanan]({"thumbnails":[{"url":"https://i.ytimg.com/vi/NCPTbfQyMt8/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLC7fwlpomV5-lXpg_OVm_qv1WRiEg","width":168,"height":94},{"url":"https://i.ytimg.com/vi/NCPTbfQyMt8/hqdefault.jpg?sqp=-oaymwEbCMQBEG5IVfKriqkDDggBFQAAiEIYAXABwAEG&rs=AOn4CLDJmyszE0DG8k2Cn2CPR9ycgdQmPg","width":196,"height":110},{"url":"https://i.ytimg.com/vi/NCPTbfQyMt8/hqdefault.jpg?sqp=-oaymwEcCPYBEIoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLA2PNVp21NlGW9400O4aXA4JFANpw","width":246,"height":138},{"url":"https://i.ytimg.com/vi/NCPTbfQyMt8/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLBQeeIpW5ajpnIf4Niy-8UlK1AKkQ","width":336,"height":188},{"url":"https://i.ytimg.com/vi_webp/NCPTbfQyMt8/maxresdefault.webp","width":1920,"height":1080}]})
![Centro de Mediadores]({"thumbnails":[{"url":"https://i.ytimg.com/vi/ZZEdQh50T4A/hqdefault.jpg?sqp=-oaymwEiCKgBEF5IWvKriqkDFQgBFQAAAAAYASUAAMhCPQCAokN4AQ==&rs=AOn4CLBZ-S2xlgkRyoIUsEsusBchA2nJiw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ZZEdQh50T4A/hqdefault.jpg?sqp=-oaymwEiCMQBEG5IWvKriqkDFQgBFQAAAAAYASUAAMhCPQCAokN4AQ==&rs=AOn4CLCAW7ZvA8s_Db24oV_zf1sZjcH8oQ","width":196,"height":110},{"url":"https://i.ytimg.com/vi/ZZEdQh50T4A/hqdefault.jpg?sqp=-oaymwEjCPYBEIoBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLBvbZd640WREwW7olrIUo59QNq5lg","width":246,"height":138},{"url":"https://i.ytimg.com/vi/ZZEdQh50T4A/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLD_GzwM_cGmgjLrsaGE-yQIYmwYCQ","width":336,"height":188},{"url":"https://i.ytimg.com/vi/ZZEdQh50T4A/maxresdefault.jpg","width":1920,"height":1080}]})
