L'examen de physique le plus célèbre de Russie
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21:52
Os exames mais difíceis do mundo: China vs Coreia vs Índia
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23:42
8 science theses that shook the world
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31:22
A Equação de Um Trilhão de Dólares
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13:08
We Fell For The Oldest Lie On The Internet
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22:59
O Paradoxo da Cúpula: Uma Brecha nas Leis de Newton
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8:54
Germany’s Far-Right Comeback | NYT Opinion
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10:45
The Man Who Solved the $1 Million Math Problem...Then Disappeared
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20:31