01 / 14The Economist≈ niveau approximatifB15:07–5:11 .
02 / 14TED-Ed≈ niveau approximatifB21:01–1:11
.
03 / 14TED≈ niveau approximatifB25:57–6:01
, .
04 / 14The Daily Show≈ niveau approximatifA25:37–5:43
.
05 / 14The Late Show≈ niveau approximatifB28:18–8:24
, .
06 / 14The Daily Show≈ niveau approximatifB22:12–2:21
: .
07 / 14The Economist≈ niveau approximatifB25:10–5:19
.
08 / 14CrashCourse≈ niveau approximatifB212:41–12:49
.
09 / 14BBC Earth≈ niveau approximatifA20:42–0:44
.
10 / 14TED≈ niveau approximatifB18:58–9:08
, , 's .
11 / 14The Daily Show≈ niveau approximatifB25:17–5:19
.
12 / 14The Daily Show≈ niveau approximatifB23:48–3:51
, .
13 / 14Big Think≈ niveau approximatifB25:16–5:23
, .
14 / 14Lex Clips≈ niveau approximatifB15:54–6:07
, , , .