Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Wednesday, September 17, 2008

If Charles Darwin Were Alive, I'd Give Him A Big'ol High Five


Well well well, look who's got egg on their face 150 years later. Well, I shouldn't poke fun, but I have to admit this is a very satisfying article. Essentially the article says that the Catholic Church now acknowledges Darwin's theory of evolution is compatible with the Bible. Score one for Biologists and people who are educated properly everywhere! An excerpt from the article:

The Catholic Church teaches "theistic evolution," a stand that accepts evolution as a scientific theory and sees no reason why God could not have used a natural evolutionary process in the forming of the human species.

It objects to using evolution as the basis for an atheist philosophy that denies God's existence or any divine role in creation. It also objects to using Genesis as a scientific text.

As Ravasi put it, creationism belongs to the "strictly theological sphere" and could not be used "ideologically in science."

Well, now I suppose Creationists have even more opposition to their views. Yah know, other than most of the rest of the global Christian population that thinks Creationism and Intelligent Design being taught in schools is pretty ridiculous.

Vatican: Guess what, Darwin? Evolution is OK

Saturday, September 13, 2008

Anatoli Bugorski, Fucking Invincible


Holy crap, I had no idea who this guy was until I read his wikipedia article:

"As a researcher at the Institute for High Energy Physics in Protvino, Bugorski used to work with the largest Soviet particle accelerator, the synchrotron U-70. On July 13, 1978, Bugorski was checking a malfunctioning piece of equipment when an accident occurred due to failed safety mechanisms. Bugorski was leaning over the piece of equipment when he stuck his head in the part through which the proton beam was running. Reportedly, he saw a flash "brighter than a thousand suns", but did not feel any pain. The beam measured about 2000 gray when it entered Bugorski's skull, and about 3000 gray when it exited after colliding with the inside of his head."

If anyone ever made a crack about looking bad or something, he always had an ace in the hole! "Well let's see you have a proton beam shot through your skull and we'll see how good you look." That guy is just great if you ask me. I mean, how can you be a bad person if you've actually seen a proton?

Anatoli Bugorski

Thursday, June 26, 2008

Male Homosexuality: Side Effect of Female Evolution?

So I personally love evolution, it was one of the first scientific concepts that fascinated me as a kid and it still intrigues me just as much to this day. There was one thing about the theory and human behavior that I never thought added up though, and that was homosexuality. Basically, if Evolution by means of natural selection was the way it all went down, then why wasn't homosexuality just rubbed out of behavior in general earlier on since homosexuals couldn't have kids? I never could answer that question, and it has bugged me and more than likely countless others for the longest time. That is, until I read this article reviewing a recent paper which was published on the matter.

The long and short of it is, male sexuality, at least according to the statistical analysis done in the paper, is linked to female relatives on the mother's side having a larger than average number of children. This is hypothesized to act as a buffer against extinction, since in the event of a dip in the population these women will just let their loins burst with children, possibly because their attraction towards men is stronger than the attraction felt by other women. An apparent byproduct of this is that males who are the offspring of these females will carry the same genetic trait, and thus be more inclined to fancy the boys rather than the gals. Taken from the article:

"...if the authors are correct, we're not really talking about genes for homosexuality. We're talking about genes for "androphilia," i.e., attraction to men. The importance of the genes lies in what they do not to men but to women, by increasing reproductive output so powerfully that these women compensate for the reduced output among their male relatives. You can't isolate gay men as a puzzle or problem anymore. You have to see them as part of a bigger, stronger, enduring phenomenon."

I love the fact that the whole experiment is based on analysis of breeding data that was already there for anyone to look at and the primary investigator just took a fresh approach to it. It actually kind of reminds me of Mendel's peas, you know that little experiment which is widely accepted as the forerunner to all of genetics? It makes me feel good that the model that he began is still being used to this day, albeit with slightly more advanced statistical techniques, but still, ya gotta love Mendel. Anywho, read the article, it's nice and it clears up (at least in my mind) the debate whether Homosexuality is genetic or cultural.


Sexual Antagonism - A genetic theory of homosexuality.