Another guest post by Thony ChristieJohn recently provided a link to a review of Steve Fuller’s newest book by Anthony Grayling. On the whole I find Professor Grayling’s comments excellent and applaud his put-down of Fuller but then in the...
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Posted on September 10, 2008 6:34 PM • 26 Comments •
Ten things you don’t know about the Earth - Phil Plait at Bad Astronomy considers the following propositions: 1) The Earth is smoother than a billiard ball. 2) The Earth is an oblate spheroid 3) The Earth isn’t an...
Posted on September 8, 2008 10:38 PM • 6 Comments •
Thony Christie, a regular commenter on this blog, is also a historian of science, and he sent the following guest post that I thought well worth publishing. Commentator “Adam” asked John’s opinion on a book he is reading, The...
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Posted on September 6, 2008 11:09 PM • 26 Comments •
[A guest post by palentologist and geologist Chris Nedin] It's taken the best part of 50 years but it's finally here! 50 years after the International Geophysical Year (1957-8) that took a global geophysical view of the globe, one...
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Posted on November 4, 2007 10:45 AM • 7 Comments •
Charles Darwin's classic definition of the ecological causes ("struggle for existence") and genetic consequences of selection ... can be restated in modern scientific language as follows: Natural/sexual selection is the ecological interactions an organism has with ((1) the physical conditions of the environment, (2) individuals of other species, and (3) individuals of the same species that affects the number of times the organism successfully reproduces the genes the organism is carrying.
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Posted on April 9, 2007 9:56 PM • 4 Comments •