What I taught today: molecular biology of bat wings

Hard to believe, I know, but this class actually hangs together and has a plan. A while back, we talked about the whole cis vs. trans debate, and on Monday we went through another prolonged exercise in epistatic analysis in which the students wondered why we don’t just do genetic engineering and sequence analysis to figure out how things work, so today we reviewed a primary research paper by Chris Cretekos (pdf) that teased apart the role of one regulatory element to one gene, Prx1, in modifying the length of limbs. It’s a cool paper, you should read it. It’s kind of hard to replicate the teaching experience in a blog post, though, because what I did most of the hour was ask questions and coax the students into explaining methods and figures and charts.

I’m afraid that what you’re going to have to do is apply for admission to UMM, register for classes, and take one of my upper level courses. I always have students read papers direct from the scientific literature, and then I torture them with questions until they extract meaning from them. It’s fun!

Although…it would also be cool to have a scientific-paper reading and analysis session at a conference, now wouldn’t it? Especially if it could be done over beer.

Yay! Another reservoir of sequestered carbon can now be released into the atmosphere!

Uh, that was a sarcastic “yay”. Japan is planning to extract natural gas from frozen methane hydrates in the deep ocean. It’s good for them in the short-term — they’ll be able to meet their natural gas needs for decades. But, oh boy, wait until everyone starts liberating yet another locked-up carbon source for energy.

I’m sweating already.

Strident Catholics hurt my brain

I can call them ‘strident,’ can’t I? They apply it to atheists all the time, and this is clearly a case where the adjective is perfectly appropriate. It’s an opinion piece by a militant (I can use that, too!) Catholic who traces the fall of America to a court decision in 1972.

This year, the Supreme Court will render judgment on the institution of marriage. Though most of us don’t realize it, the Court first did so forty-one years ago in Eisenstadt v. Baird, a decision that gravely wounded marriage and set the nation on a course of gradual debilitation by ruling that states could not restrict the sale of contraceptives to unmarried people.

Oooh, marriage was ‘gravely wounded’ by that decision. It was a fairly straightforward issue in civil liberties: could the law decide that contraception could only be sold to married couples? The court decided no, it could not: even unmarried people have a right to regulate their reproduction by means other than abstinence.

Chaos then swept across the country as suddenly men and women were able to fornicate without spawning children! Yes, chaos! His word, not mine.

Having set chaos in motion in Eisenstadt, the Supreme Court quickly built the garbage bin for dumping sexual debris in Roe v. Wade, which gave a green light to the killing of 55 million unborn children, the overwhelming majority of whom were conceived by those unmarried singles with new access to contraceptives.

Having lived through that period (I started high school in 1972, so I was in prime temporal position to witness precisely all the horrible consequences), I’ve got to tell you: some kids were screwing before 1972, most were not. After 1972, some kids were screwing, most were not. There were single mothers, plenty of them, before 1972, and plenty afterwards — conveniently, during this period I worked part time as an assistant custodian in a school for single mothers*, so again I was in exactly the right place to witness the aftermath of sexual chaos.

It didn’t happen.

Also, I’ve got to wonder if the author thought his thesis through. New access to contraception led to a surge in unwanted pregnancies? Only if they weren’t doing it right. Maybe we should have coupled contraception access to better sex education.

Or just maybe the chaos was all in the author’s head.

teen-birth-rate

A lot of things are obviously only playing out in this guy’s head. This is the extreme Catholic position: it’s not just that child-raising must be carried out within a marriage, but sex is supposed to be channeled towards only supporting procreation. Which is scary, speaking as an old (but not dead) guy who has put all his baby-making days behind him.

Thus, in a well-ordered society sex and marriage go together exclusively, because the union of male and female sexual expression must be undertaken in a union that binds them in advance of the coordinated labors needed to raise the children they may bring into the world. To achieve this, a functioning society demands that each citizen channels his sexual capacities in ways appropriate to these two tasks (procreation and child-raising). That is, it demands marriage.

How about if sex has other roles? What if it’s a general social binder that brings people together in close affection? Wouldn’t that be a good thing, too?

And what if marriage isn’t such a great matrix for raising children when the two adults involved have lost that affection? Surely no one can believe that marriage is sufficient to create a healthy family environment, and knowing more than a few stable, happy couples who are not bound by formal marriage, it’s not even necessary.

So how can Catholics justify sacrificing the richness and complexity of human relationships on the altar of their narrow definition of how people must cohabit?


*Predictably, the community felt the need to isolate unwed mothers from other women their age; they might contaminate them. Also predictably, colloquial references to that school called it the ‘school for bad girls’. Further predictability: I did not tell anyone that I was scrubbing floors and cleaning bathrooms there after school and during the summer because every idiot would have lurid fantasies about what I was doing, when actually I spent little time interacting with the women there (I was working outside of school hours), and what little I did see were women in isolated and difficult circumstances.

Good report on Federal wildlife torture from a surprising source

Sometimes, even Fox News gets one right [trigger warnings, as you might expect from the post title]:

The brutal approach by Wildlife Services is part of a culture of animal cruelty that has long persisted within an agency that uses taxpayer money to wage an unnecessary war on wildlife, according to two U.S. congressmen who have repeatedly called for a thorough investigation.

“This agency has become an outlet for people to abuse animals for no particular reason,” Rep. John Campbell, R-Calif., told FoxNews.com.

“It is completely out of control,” he said. “They need to be brought into the 21st century.”

The story covers an investigation that was spurred, in part, by revelations that USDA “Wildlife Services” employee Jamie P. Olson had posted photos of his dogs tearing trapped coyotes to pieces on Facebook. (Previously, on Pharyngula.) The issue’s been kept on the front burner by my colleague Camilla Fox at Project Coyote; she and her organization deserve your attention and support.

Congratulations to FBB and Greta Christina!

The Foundation Beyond Belief raised $430,000 for the Leukemia & Lymphoma Society and cancer research.

Last year the Foundation named Christopher Hitchens as their honored hero to represent the struggle against cancer. This year, it’s FtB’s very own Greta Christina. Give her a thumbs up…and most importantly, they’re trying to raise more money this year, so donate if you can!

Brilliant! A positive story from the gamer community

This is very nice: a fellow hacked Donkey Kong for his daughter — he swapped the characters so that Pauline is rescuing Mario.

Donkey-Kong-Ellis-Edition

This would have been so easy for Nintendo to have done, it’s rather revealing that they didn’t.

Oh, and the gamer who did this generally got accolades from the community…but don’t read any youtube comments on the topic.