Why Don’t Railroads Need Expansion Joints?
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25:27
How Japanese Masters Turn Sand Into Swords
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15:53
Why Railroads Don't Need Expansion Joints
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34:49
People said this experiment was impossible, so I tried it - Thermite Part 1
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18:49
What Everyone Gets Wrong About Planes
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22:59
Le paradoxe du dôme : une faille dans les lois de Newton
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16:59
Inside Europe's $1BN Abandoned Mega-Build
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28:01
How Hidden Technology Transformed Bowling
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13:12