Ultrasoft Radiation

Ultrasoft radiation is high-energy electromagnetic radiation, particularly high energy X-rays or gamma rays. Ultrasoft radiation is not able to cross 5 g·cm-2 of brass

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    There are no accidents, only nature throwing her weight around. Even the bomb merely releases energy that nature has put there. Nuclear war would be just a spark in the grandeur of space. Nor can radiation “alter” nature: she will absorb it all. After the bomb, nature will pick up the cards we have spilled, shuffle them, and begin her game again.
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