01 / 30BBC Earth≈ mức xấp xỉB20:11–0:18 .
02 / 30Big Think≈ mức xấp xỉB213:54–13:58
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03 / 30TED≈ mức xấp xỉA21:28–1:33
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04 / 30BBC Earth≈ mức xấp xỉB22:20–2:25
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05 / 30Lex Clips≈ mức xấp xỉB11:12–1:14
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06 / 30BBC Earth≈ mức xấp xỉB20:29–0:36
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07 / 30CrashCourse≈ mức xấp xỉB29:51–9:56
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08 / 30TED≈ mức xấp xỉB26:10–6:15
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09 / 30PBS NewsHour≈ mức xấp xỉB24:28–4:37
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10 / 30Lex Clips≈ mức xấp xỉB10:54–1:04
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11 / 30Big Think≈ mức xấp xỉB12:47–2:58
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12 / 30TED-Ed≈ mức xấp xỉA25:35–5:44
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13 / 30PBS NewsHour≈ mức xấp xỉA25:34–5:38
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14 / 30CrashCourse≈ mức xấp xỉB10:01–0:13
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15 / 30TED≈ mức xấp xỉA20:25–0:29
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16 / 30CrashCourse≈ mức xấp xỉB12:03–2:08
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17 / 30CrashCourse≈ mức xấp xỉB16:34–6:37
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18 / 30PBS NewsHour≈ mức xấp xỉB24:21–4:32
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19 / 30CrashCourse≈ mức xấp xỉC12:15–2:28
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20 / 30CrashCourse≈ mức xấp xỉB10:13–0:21
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21 / 30Vogue≈ mức xấp xỉC18:32–8:39
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22 / 30Lex Clips≈ mức xấp xỉA27:27–7:35
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23 / 30Lex Clips≈ mức xấp xỉB11:15–1:24
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24 / 30TED≈ mức xấp xỉB25:44–5:51
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25 / 30BBC Ideas≈ mức xấp xỉC10:29–0:42
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26 / 30Lex Clips≈ mức xấp xỉB19:44–9:54
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27 / 30TED-Ed≈ mức xấp xỉB23:44–3:58
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28 / 30CrashCourse≈ mức xấp xỉB21:42–1:51
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29 / 30PBS NewsHour≈ mức xấp xỉB20:27–0:41
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30 / 30TED-Ed≈ mức xấp xỉC10:31–0:47
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