Developmental Biology 4181: keeping up with the class

My students in Developmental Biology 4181 have been blogging away all term, and here are a few of the topics they’re thinking about this week.

We’ve been reading Zimmer’s At the Water’s Edge, and this is the week we start talking about cetacean evolution.

Creationist email

This fairly typical scrap of creationist email made me smirk. Please, if you’re going to be sarcastic and tell me how stupid I am, don’t make the first word of your diatribe grammatically incorrect.

your soo smart… I wish I was as smart as you

Oh you are soo much smarter than everyone else. That’s odd being that your ancestors were monkeys. Too bad you are going to drown soon when mankind melts the polar ice caps. I guess you would have done just as well if we would have used your embryo for research and the rest of us would be much better off too. What a stupid arrogant know-it-all loser you are.

I do think it’s absolutely brilliant that in one short paragraph he managed to express his dull, uncomprehending irritation with four hot-button issues: evolution, global warming, abortion, and fetal research. If only six sentences hadn’t exceeded his attention span, maybe he could have worked in something about gay sex and the Iraq war, too.

The sea urchin genome

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Oh happy day, the Sea Urchin Genome Project has reached fruition with the publication of the full sequence in last week’s issue of Science. This news has been all over the web, I know, so I’m late in getting my two cents in, but hey, I had a busy weekend, and and I had to spend a fair amount of time actually reading the papers. They didn’t just publish one mega-paper, but they had a whole section on Strongylocentrotus purpuratus, with a genomics mega-paper and articles on ecology and paleogenomics and the immune system and the transcriptome, and even a big poster of highlights of sea urchin research (but strangely, very little on echinoderm development). It was a good soaking in echinodermiana.

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Casey Luskin, Attack Mouse of the Discovery Institute

It’s a sign of the lowly state to which the DI is descending that their assaults on evolutionary ideas have lately been led by the pathetic Casey Luskin. Luskin is a guy who doesn’t understand biology, and whose usual line of attack is to whine about credentials—it isn’t a good combination. After all, isn’t it a bit sad to have a particularly ignorant lawyer and ideologue complaining about scientists’ (or science journalists’) understanding of science?

Anyway, while taking a break from the futilely but furiously spinning exercise wheel at the Discovery Institute, Casey Luskin is now squeaking frantically at Carl Zimmer. Carl, of course, calmly and perhaps even bemusedly flicks him away. It’s great fun.

The War on Cephalopodmas

Mark your calendars—Cephalopodmas is on the 22nd day of December, and you need to start rehearsing those Cephalopodmas carols.

I have to say, though, that the continuing neglect of this important holiday by the media is another sign of the War on Cephalopodmas. Don’t believe me? Walk into your local Wal-Mart, and I promise you that the greeter won’t say “Merry Cephalopodmas!” to you. You won’t see any civic displays draped with tentacles. The school pageants won’t be full of songs about squid. The smell of kelp won’t be in the air, nor will you be hearing the mournful, melodious tones of the foghorn. Outrageous, isn’t it?

I want everyone this year to give their best Bill O’Reilly glare to anyone you meet who doesn’t affirm your personal beliefs with a verbal recognition of the validity of Cephalopodmas. Temper tantrums are good, too. Of course, it should go without saying that you shouldn’t have to explain why you’re walking around always looking so pissed-off; truth be told, when you have to explain that you’re upset because people aren’t reciting some ritualized formal greeting at you, you sound a bit like a pinhead. So don’t.