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My scientific specialty is chronobiology (circadian rhythms and photoperiodism), with additional interests in comparative physiology, animal behavior and evolution. I am not an MD so I cannot diagnose and treat your sleep problems. As well as writing this blog, I am also the Online Discussion Expert for PLoS. This is a personal blog and opinions within it in no way reflect the policies of PLoS. You can contact me at: Coturnix@gmail.com

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June 30, 2006
Category: Housekeeping
3 weeks 159 posts: that is 53 per week - a suit of cards with a Jocker - or roughly 7.5 posts per day! You have to click on Archives - June 2006 to see them all! 268 comments 17...
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Posted by Coturnix at 12:59 PM • 1 Comments • 0 TrackBacks
Category: Kevin in China
Kevin went to another place and kept catching a snake he cannot identify. Then one of them laid eggs.... Also, teh first lizards.
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Posted by Coturnix at 11:59 AM • 2 Comments • 0 TrackBacks
Category: Politics
This post takes a critical look at some UCLA studies on brain responses of partisan voters exposed to images of Bush and Kerry.
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Posted by Coturnix at 10:59 AM • 1 Comments • 0 TrackBacks
Category: Friday Weird Sex Blogging
Some flatworms, for instance these pretty Pseudobiceros hancockanus, engage in penis fencing. Both individuals are hermaphrodites, i.e., have both male and female organs. The penis is white, pointed and two-headed. Both individuals are trying to inseminate the other. The one...
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Posted by Coturnix at 9:59 AM • 3 Comments • 1 TrackBacks
Category: Carnivals
Circus of the Spineless #10 is up on Science And Sensibility. Friday Ark #93 is up on Modulator....
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Posted by Coturnix at 8:59 AM • • 0 TrackBacks
Category: Fun
After reading this review, I really want to go and see the new movie....
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Posted by Coturnix at 8:30 AM • 2 Comments • 0 TrackBacks
Category: Science Education
There is only one day left in our DonorsChoose action. To see the strategy that will yield the greatest benefit to the teachers and their students, go to Janet's blog....
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Posted by Coturnix at 7:59 AM • • 0 TrackBacks
June 29, 2006
Category: Education
This week, it took me quite a while to figure out how to answer the Ask a ScienceBlogger question: "What are some unsung successes that have occurred as a result of using science to guide policy?" As a relative newcomer...
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Posted by Coturnix at 4:51 PM • • 0 TrackBacks
Category: Clock News
This is in the bread-mold Neurospora crassa. It is unlikely to be universal. I expect to see the connection in some protists and fungi, perhaps in some animals. I am not so sure about plants, and I am pretty sure...
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Posted by Coturnix at 4:25 PM • • 0 TrackBacks
Category: Religion
I hope you have heard the Diane Rehm Show on NPR this morning at 10EDT (the first hour of the show). The guest was the presiding Episcopal Bishop-Elect Katharine Jefferts Schori, the first woman to lead the Episcopal Church. She...
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Posted by Coturnix at 1:52 PM • 3 Comments • 0 TrackBacks