News From Around The Blogosphere 7.23.10

July 24, 2010

Don't hate me because I'm beautiful.

1. Another study allegedly suggests beautiful women make men stupid

Just five minutes alone with an attractive female raise the levels of cortisol, the body’s stress hormone, according to a study from the University of Valencia.

The effects are heightened in men who believe that the woman in question is “out of their league”.

Researchers tested 84 male students by asking each one to sit in a room and solve a Sudoku puzzle. Two strangers, one male and one female, were also in the room.

When the female stranger left the room and the two men remained sitting together, the volunteer’s stress levels did not rise. However, when the volunteer was left alone with the female stranger, his cortisol levels rose.

The researchers concluded: “In this study we considered that for most men the presence of an attractive woman may induce the perception that there is an opportunity for courtship.

I don’t know how this became a hot topic in scientific research. Maybe a few too many lonely male scientists are out to prove women are evil or will be the downfall of civilization.

2. How to create lesbian mice – That’s not what I’m personally into but apparently if one were so inclined to turn female mice into lesbians, all it takes is deleting a single gene. Of course the rodent religious right will still continue to insist that it’s just the choice to live a sinful lifestyle and reject the teachings of the mouse messiah. Why else would they call the aforementioned gene “FucM”? Mickey wants you to repent! He died for your sins.

Begin operation kill all humans.

3. Robot Ranger sets untethered walking record

A Cornell University robot named Ranger walked 14.3 miles in about 11 hours, setting an unofficial world record at Cornell’s Barton Hall early on July 6. A human — armed with nothing more than a standard remote control for toys — steered the untethered robot.

The 14.3-mile record beats the former world record set by Boston Dynamics’ BigDog, which had claimed the record at 12.8 miles.

Sure, it can walk on a track but how’d it do in the rocky terrain of Tatoine?

4. Ben Stein tells the unemployed to get a job -Here’s what Stein had to tell America’s unemployed:

The people who have been laid off and cannot find work are generally people with poor work habits and poor personalities. I say “generally” because there are exceptions. But in general, as I survey the ranks of those who are unemployed, I see people who have overbearing and unpleasant personalities and/or who do not know how to do a day’s work. They are people who create either little utility or negative utility on the job.

And this was Nixon’s speech writer! I didn’t think it was possible but Stein seems to understand less about the job market than he does about biology and history.

Enhanced by Zemanta

News From Around The Blogosphere 2.23.10

February 24, 2010

1. Protein study shows Evolutionary link between plants and animals

Inserting a human protein important in cancer development was able to revive dying plants, showing an evolutionary link between plants and humans and possibly making it easier to study the protein’s function in cancer development, a Purdue University study has shown.

And yet millions of creationists are still unimpressed. Go figure.

2. Mouse with human liver aids research –

How do you study-and try to cure in the laboratory-an infection that only humans can get? A team led by Salk Institute researchers does it by generating a mouse with an almost completely human liver. This “humanized” mouse is susceptible to human liver infections and responds to human drug treatments, providing a new way to test novel therapies for debilitating human liver diseases and other diseases with liver involvement such as malaria.

Just in case you needed another reason to want to punch anti-animal-testing extremists in the face.

3. Steve Novella gives the 411 on the Bloom Box – After it being featured on this week’s 60 Minutes, I too was interested in finding out more about this Bloom Box and whether it really was as impressive a solution for clean energy as it seemed on the show.

4. $cientology hires reporters to investigate the St. Petersburg Times – For those who don’t know the St. Petersburg Times has over the past several months become one of $cientology’s worst enemies, doing the kind of in depth investigative reporting on the evil cult that every other news outlet should have been doing decades ago. Now the $cientology is out for blood and has gotten three veteran journalists to try and investigate the paper’s conduct:

While the journalists have promised an independent review, the Times has refused to cooperate, saying their work will be used to fuel the church’s ongoing campaign against the Florida paper.

“I ultimately couldn’t take this request very seriously because it’s a study bought and paid for by the Church of Scientology,” says Executive Editor Neil Brown. “Candidly,” he adds, “I was surprised and disappointed that journalists who I understand to have an extensive background in investigative reporting would think it’s appropriate to ask me or our news organization to talk about that reporting while (a) it’s ongoing, and (b) while they’re being paid to ask these questions by the very subjects of our reporting.”

. . .

Church spokesman Tommy Davis says that he recently received the approximately 20-page study and that it will not necessarily be made public. It was commissioned, he says, because “we wanted to get an outside view” of the situation. Davis, who would not disclose how much the reporters were paid, calls the report highly critical of the Times stories on the church.

Shocker!

The names of those journalists who sold their souls to $cientology are: Russell Carollo, Christopher Szechenyi, and Steve Weinberg.

5. Judge Judy vs. creationism, anti-choicers, anti-stem cell researchers, and “fundie” politicians –


Stem Cells cause mice to remember how awesome stem cells are

July 22, 2009

Stem cell research is again showing progress with mice:

UC Irvine scientists have shown for the first time that neural stem cells can rescue memory in mice with advanced Alzheimer’s disease, raising hopes of a potential treatment for the leading cause of elderly dementia that afflicts 5.3 million people in the U.S.

Now unfortunately, this doesn’t necessarily mean it will show the same or even similar results in humans. But it definitely seems to give some validation to the kind of amazing medical breakthroughs scientists hoped would come out of the stem cell program.

Though if cartoons have taught us anything, it might not be a good idea to make the lab mice too smart.


Pinky, are you pondering what I’m pondering?

May 29, 2009

What would happen if you gave a lab mouse a human language gene? Researchers at the Max-Planck Institute for Evolutionary Anthropology decided to find out. And the answer, it turns out, is that it’ll change the sound of the mouse’s squeak.This might also be the first step to communicating with mice:

Researchers at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, have now genetically engineered a strain of mice whose FOXP2 gene has been swapped out for the human version. Svante Paabo, in whose laboratory the mouse was engineered, promised several years ago that when the project was completed, “We will speak to the mouse.” He did not promise that the mouse would say anything in reply, doubtless because a great many genes must have undergone evolutionary change to endow people with the faculty of language, and the new mouse was gaining only one of them.

. . .

Dr. Gary Marcus, who studies language acquisition at New York University, said the study showed lots of small effects from the human FOXP2, which fit with the view that FOXP2 plays a vital role in language, probably with many other genes that remain to be discovered. “People shouldn’t think of this as the one language gene but as part of a broader cascade of genes,” he said. “It would have been truly spectacular if they had wound up with a talking mouse.”

Yesterday was all about the green-glowing monkey but today I want me a talking lab mouse. Although Qui-Gon Jinn pointed out that the ability to speak doesn’t make one intelligent, if cartoons have taught me anything it’s that once you have talking lab mice, it’s entirely plausible they’ll do the same thing they do every night, try to take over the world! Narf!