57:49

29. Nuclear Materials Science Continued

53:17

Inside Japan's Nuclear Meltdown (full documentary) | FRONTLINE

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26. Chernobyl — How It Happened

49:25

What Technically Happened at Chernobyl

1:28:17

Israel and Nuclear Weapons: A Talk with Professor John Mearsheimer

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20. How Nuclear Energy Works

55:54

27. Nuclear Materials — Radiation Damage and Effects in Matter

19:50

Castle Bravo Disaster - A "Second Hiroshima"