In the mid-1820s, the naturalist Charles Darwin began his research career studying botany in university and he bought a portable brass microscope to aid him in his studies. The microscope was passed down through the generations of his family and was recently sold at auction for ~$790,000.
Charles Darwin's own research career began in earnest with the more prosaic, but no less philosophical, investigation into the sea creatures being dredged up from the Firth of Forth, which Charles obtained from friendly fishermen while he was trying to avoid his medical studies at the University of Edinburgh. Darwin's studies of these strange 'zoophytes', which made liberal use of the microscope, began in 1826 and reached a successful conclusion in the spring of 1827, when he presented his very first scientific paper to the University's Plinian Society.
These dates coincide with the first appearance of the present model on the market: the instrument was designed by Charles Gould for the firm Cary around 1825, and was certainly on sale by 1826, when its accompanying booklet was mentioned in the Mechanics' Register. Of the five other surviving microscopes associated with Charles Darwin, four are known to have been acquired later (two in 1831, one each in 1847 and c.1848), and the other cannot be used for studying marine invertebrates.
(thx, mick)
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Drawing from David Wittenberg's book, Time Travel: The Popular Philosophy of Narrative, as a guide, Evan Puschak goes in search of the origins of time travel in fiction. Along the way, he connects Charles Darwin's work on evolution to the largely forgotten genre of utopian romance novels to the depiction of time travel in modern sci-fi.
P.S. While I was in France, I met up with Evan for lunch (we happened to be in Paris at the same time). We'd never met before, and it was really strange hearing the voice of one of my favorite YouTube channels coming out of an actual person.
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The idea of evolution did not begin with Darwin...he just (just!) explained how it happened and backed it up with evidence.
"The only novelty in my work is the attempt to explain how species become modified," Darwin later wrote. He did not mean to belittle his achievement. The how, backed up by an abundance of evidence, was crucial: nature throws up endless biological variations, and they either flourish or fade away in the face of disease, hunger, predation and other factors. Darwin's term for it was "natural selection"; Wallace called it the "struggle for existence." But we often act today as if Darwin invented the idea of evolution itself, including the theory that human beings developed from an ape ancestor. And Wallace we forget altogether.
In fact, scientists had been talking about our primate origins at least since 1699, after the London physician Edward Tyson dissected a chimpanzee and documented a disturbing likeness to human anatomy. And the idea of evolution had been around for generations.
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Profile of Daniel Dennett, "Darwinian fundamentalist" and author of a new book that argues that "religion, chiefly Christianity, is itself a biologically evolved concept, and one that has outlived its usefulness".
Update: Review of Dennett's book in the New Yorker.
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There's a Charles Darwin exhibition at the Natural History Museum in NYC through May 2006. A tidbit not reported in the US press: the exhibition failed to attract corporate sponsorship because "American companies are anxious not to take sides in the heated debate between scientists and fundamentalist Christians over the theory of evolution". Pussies.
Update: This letter sent into TMN throws some doubt on the whole lack of corporate sponsorship angle. (thx, chris)
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Is it strange that every time I go into my bathroom and look at the box of tissues sitting on the shelf, I see Charles Darwin looking back at me?
It does look like Darwin, yes? Or have I been reading far too much about science and evolution lately?
Note: My bathroom Darwin orchid has nothing to do with Angraecum sesquipedale, an orchid that Darwin discovered in 1850. At the time, he speculated that in order for the plant to be pollinated, a moth with a 12" proboscis would have to do it, even though no such moth had been shown to exist. This freakish moth was eventually discovered (not in my bathroom) in 1903, 20 years after Darwin's death.
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Carl Zimmer responds to the idea that Charles Darwin's evolutionary ideas turned him (Darwin) away from religion (as stated in this Slate article).
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A historian disgraces himself. A rebuttal of "The Theory of Evolution: Just a Theory?"
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The theory of evolution: just a theory?. "Historian Prof. William D. Rubinstein shares his doubts about the theory of evolution."
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Creationism: God's gift to the ignorant. Richard Dawkins on the "deceitful misquoting of scientists to suit an anti-scientific agenda" and other creationist follies.
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