developmental biology


Lay Science: The Selfish Genius

This was originally written a year ago on a now disused blog. I’m reposting it here because I enjoyed writing it so much that I wouldn’t want it to disappear. People love a good argument with Richard Dawkins. So many people are so desperately seeking reassurance that he is wrong, […]


Having a BLAST with Darwin

-or- “(One of many reasons) Why genomics matters” This is an archival repost which was originally posted on the old blog in feb 2009, during the Darwin 200 celebrations. In chapter 14 of The Origin Darwin discussed embryological stages and their utility in classification. This utility derives from the fact […]


Origin Ch.9: Recombination

This post is part of a series on The Origin Of Species.  It was originally posted on the old blog in feb 2009, during the Darwin 200 celebrations. In chapter nine, Darwin takes a long look at hybrids. And I mean a long look: he can really go off on […]


Sunday syndrome #6: Welcome to life

This is another archival repost from the old blog — this one from january 2008. This post is part six in a series. The series so far can be found here. Cogito, ergo sum. René Descartes, 1637. I’ve given five posts and several thousand words over to introductions to principles […]


Sunday syndrome #4: Concentrate!

This is another archival repost from the old blog — this time from Nov 2007.  The post is part four in a series. The series so far can be found here. So far in the Sunday syndrome column, we’ve been talking in terms of the all-or-nothing loss (or gain) of […]


Sunday syndrome #3: Fight of the century

This is another archival repost from the old blog, this time from november 2007. The post is part three in a series. The series so far can be found here. Some causes of disease are heritable genetic aberrations. Others are diet, pathogens, trauma, and similar environmental factors. One might get […]