01 / 18TED-Ed≈ mức xấp xỉB22:36–2:46 , , , , .
02 / 18TED-Ed≈ mức xấp xỉC12:29–2:36
, , .
03 / 18Sprouts≈ mức xấp xỉA20:20–0:28
, .
04 / 18The Daily Show≈ mức xấp xỉB11:40–1:43
.
05 / 18CNBC Make It≈ mức xấp xỉB27:14–7:20
, - .
06 / 18The Tonight Show≈ mức xấp xỉB10:09–0:16
, , .
07 / 18CNBC Make It≈ mức xấp xỉC14:00–4:06
, .
08 / 18The Tonight Show≈ mức xấp xỉA26:55–6:58
-She " ."
09 / 18CrashCourse≈ mức xấp xỉB25:00–5:13
, , “.”
10 / 18CrashCourse≈ mức xấp xỉB11:43–1:53
, , — , , .
11 / 18Sprouts≈ mức xấp xỉA20:37–0:43
.
12 / 18CNBC Make It≈ mức xấp xỉC13:45–3:53
, , 's .
13 / 18CNBC Make It≈ mức xấp xỉC12:35–2:40
.
14 / 18StoryCorps≈ mức xấp xỉB20:20–0:24
, " ."
15 / 18Big Think≈ mức xấp xỉC19:02–9:10
, , .
16 / 18Sprouts≈ mức xấp xỉA21:34–1:42
!
17 / 18WIRED≈ mức xấp xỉC19:53–10:05
, , .
18 / 18NBC News≈ mức xấp xỉB20:30–0:37
, , , , .