Daily Archives: 16-January-2014

Very Cool Wind Maps

US Wind Map US Wind Map World Windmap World Windmap  

 
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Radioactive Banana Math

I have been reading about the hazards of space travel to Mars. During this reading, I occasionally see references to space radiation hazards in terms of Banana Equivalent Dose. I find this a strange unit. Then today I read a blog post by Anne Marie Helmenstine that discussed how bananas are slightly radioactive. I liked her discussion and I thought I would go through the math here. Continue reading

 
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