Woo hoo II!

My next Seed column was just sent off to the overlords. I love this time of year! Everything is coming to tidy conclusions, so I can focus on one thing at once instead of 10, get it done, and unlike the usual Lernaean Hydra-like state of affairs, it doesn’t bloom into two new tasks.

Then, tomorrow … no classes, so I’m going to be able to just rip through all my grading without interruption. And then Friday and this weekend I’ll be free to tear through a major administrative chore that’s been dogging me for the last few months.

Freedom!

Woo-hoo!

I just gave the last exam of my last class of this semester. No more lecture prep, no more lectures, just a stack of grading that I have to finish by Friday (I do have one final exam to give, but it’s optional—the score they get on it replaces the lowest exam score of the term—and I expect only about a quarter of the class will bother to take it). I’m sure the students are even more relieved than I am at this point.

The end is in sight!

True confessions

Oh, I hate these difficult questions.

If you’re a professor and you want to change the world, what do you do? In 1993–quit and become an activist. In 2007—start a blog.

Or so it seems. PZ Myers blogging at Pharyngula is probably doing more for evolution than PZ Myers publishing papers in scientific journals. Is that true PZ?

No.

Hmmm, I guess it wasn’t so difficult after all!

[Read more…]

Twisty maze of duck oviducts

I’m sure you’ve already heard about it, so I’m a little redundant to bring it up — Carl Zimmer has a spiffy article in the NY Times about duck phalluses. No, that’s not quite right; the most interesting part of the story was the bit about duck oviducts. Female ducks have been evolving increasingly convoluted oviducts to baffle the efforts of duck rapists to inseminate them, and male ducks have been evolving concomitantly long phalluses to thread the maze and deliver sperm to the ovaries.

I’d heard about these huge intromittent organs in ducks before, but this is another fascinating revelation: it took a woman scientist to suggest that maybe, just maybe, they also ought to look at what’s going on in the female ducks, and then the whole wonderful story of coevolution of these structures emerged. It’s actually a rather embarrassing instance of a scientific blind spot, where the biases of the investigators led them to overlook an important component of the story.

Tsk, tsk, Random House: don’t lump the garbage with the good stuff

When I checked my mailbox this morning, I discovered a common sort of delivery, a pamphlet from a publisher listing their releases in a specific subject. What was unusual is the subject of the list from Random House: Evolutionary Theory & Intelligent Design. Bleh — that dignifies ID far too much, and I was feeling a bit peevish about the bogus category. Then I opened it up, and it’s even weirder. The section titled “Evolutionary Theory” lists books like David Sloan Wilson’s Evolution for Everyone, a selection of books by Darwin, Darwin’s Ghost by Steve Jones, etc., all perfectly respectable stuff.

There is no section titled “Intelligent Design.”

Instead, there’s a section called “Evolution and the debate over science and religion.” It contains dreck — McGrath and Unwin and Hamer, for instance — and notably, Rocks of Ages by SJ Gould (which in my opinion is the worst book he ever wrote, and is ridiculous from page one onwards), and the only actual ID book, Creation by Grant Jeffrey. The latter is amusing because the ad copy claims that it contains “new information that supports the theory of Intelligent Design”, but the subtitle is “Remarkable Evidence of God’s Design.” I thought ID wasn’t a religious theory?

I hate to encourage Random House in their unwarranted promotion of ID with evolutionary biology, but I may have to pick up a few of their titles, so I can add them to my Shelf of Wretchedness, where I keep my little collection of the bad guys’ work.