01 / 16Big Think≈ mức xấp xỉA26:28–6:30 ,
02 / 16The Economist≈ mức xấp xỉA21:46–1:49
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03 / 16Lex Clips≈ mức xấp xỉB15:41–5:48
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04 / 16Lex Clips≈ mức xấp xỉB27:54–7:59
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05 / 16WIRED≈ mức xấp xỉC13:24–3:32
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06 / 16WIRED≈ mức xấp xỉA24:18–4:24
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07 / 16CrashCourse≈ mức xấp xỉB110:09–10:20
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08 / 16TED-Ed≈ mức xấp xỉA23:45–3:53
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09 / 16PBS NewsHour≈ mức xấp xỉA20:40–0:48
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10 / 16PBS NewsHour≈ mức xấp xỉC12:57–3:02
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11 / 16PBS NewsHour≈ mức xấp xỉA20:10–0:18
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12 / 16WIRED≈ mức xấp xỉC15:52–6:01
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13 / 16TED≈ mức xấp xỉB24:53–5:04
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14 / 16BBC Ideas≈ mức xấp xỉC14:17–4:30
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15 / 16PBS NewsHour≈ mức xấp xỉB13:07–3:18
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16 / 16The New Yorker≈ mức xấp xỉC12:27–2:37
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