01 / 17Lex Clips≈ niveau approximatifA20:14–0:21 , .
02 / 17CNBC Make It≈ niveau approximatifB13:00–3:06
.
03 / 17PBS NewsHour≈ niveau approximatifB12:27–2:33
.
04 / 17CrashCourse≈ niveau approximatifA28:08–8:13
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05 / 17CNBC Make It≈ niveau approximatifA28:33–8:40
.
06 / 17CrashCourse≈ niveau approximatifB24:36–4:40
, .
07 / 17The Daily Show≈ niveau approximatifB13:59–4:06
.
08 / 17BBC Ideas≈ niveau approximatifB23:12–3:15
.
09 / 17Big Think≈ niveau approximatifB24:07–4:13
.
10 / 17TED-Ed≈ niveau approximatifA21:01–1:04
.
11 / 17The Daily Show≈ niveau approximatifC12:26–2:30
" " . .
12 / 17Big Think≈ niveau approximatifB29:58–10:07
, .
13 / 17CNBC Make It≈ niveau approximatifB16:15–6:20
.
14 / 17Big Think≈ niveau approximatifB27:23–7:31
, .
15 / 17CNBC Make It≈ niveau approximatifC13:16–3:26
, .
16 / 17Big Think≈ niveau approximatifC15:51–6:04
, , , , , , , .
17 / 17Big Think≈ niveau approximatifC13:31–3:41
, , .