Seventeenth Century Europe
Russia, Siberia, and the Fur Trade
And speaking of the fur trade, as I believe we were, the Russian fur trade did not begin in Alaska and the Pacific Northwest of North America. At the same time that French and British (and to a lesser extent, Dutch, and Swedish) fur traders were exploring the virgin forests of North America in the…
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The Enemy of All Mankind
Several years ago, I read Steven Johnson’s The Ghost Map: The Story of London’s Most Terrifying Epidemic—And How It Changed Science, Cities, and the Modern World. I never reviewed it here on the Margins, though a large sticky note on the inside cover listing a number of thought-provoking questions suggests that I intended to.* As…
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Kepler’s Mother: A Scary Story for Halloween
The seventeenth century was a period of scientific revolution. Astronomers, like Galileo, worked out the motions of the planets and stars in the sky, and overturned the concept that the earth stood at the center of the cosmos.* Galileo, Newton and others created a new science of mechanics that applied the laws of mathematics to…
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