01 / 17WIRED≈ livello approssimativoB28:54–8:58 , .
02 / 17The New Yorker≈ livello approssimativoB10:57–1:00
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03 / 17The Economist≈ livello approssimativoB24:06–4:17
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04 / 17WIRED≈ livello approssimativoA28:37–8:42
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05 / 17TED-Ed≈ livello approssimativoA20:41–0:46
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06 / 17Big Think≈ livello approssimativoC19:17–9:23
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07 / 17PBS NewsHour≈ livello approssimativoB22:25–2:30
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08 / 17The Daily Show≈ livello approssimativoB24:18–4:21
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09 / 17CrashCourse≈ livello approssimativoC14:19–4:26
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10 / 17StoryCorps≈ livello approssimativoA20:27–0:30
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11 / 17The Economist≈ livello approssimativoA20:48–0:56
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12 / 17BBC Earth≈ livello approssimativoB10:17–0:21
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13 / 17Lex Clips≈ livello approssimativoC11:04–1:16
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14 / 17CrashCourse≈ livello approssimativoB14:04–4:14
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15 / 17Big Think≈ livello approssimativoC15:25–5:36
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16 / 17TED≈ livello approssimativoB28:11–8:27
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17 / 17The Economist≈ livello approssimativoC13:23–3:32
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