Female Bisexuality: A Best Seller.

Bisexuality Not A Transitional Phase Among Women, According To New Research

The definitions of sexuality are morphing, transmogrifying and blending into a nebulous haze that seems to obscure debate for the sake of enabling the publication of such contentious theses about sexuality. There is something exceptionally irresistible about the notion that a woman’s ambiguous sexuality tends to be a lifelong trend rather than an ephemeral phase most often experienced during the “college years” in the United States. Consequently, are women compelled to believe the findings of the study by virtue of the strong evidence and argument it presents and men because we want to believe that our girlfriends and wives can still turn lesbian at the drop of a hat?

Approaching the boundaries between knowledge and faith never makes for good science, but it always makes for compelling reading.

I’m fantasizing already.

Effects of Smog on Pregnancy

L.A. Traffic Causing Premature Births: Study: Discovery News.

The number of studies linking the poor air quality to pulmonary problems and generally poor health are numerous. Now, a new study shows that smog adversely affects pregnancies. Yet, somehow, one cannot believe that this will effect any more action in a populace long since drowned in utter apathy.

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Did We Kill the Neanderthals?

BBC NEWS | Health | Neanderthals ‘distinct from us’

The obvious joke here is that, yes, it is because of the FOXP2 that George W Bush can communicate with modern humans. And, yes, it was very kind of George W Bush to donate his DNA to this study.

In seriousness, however, this is a very provocative study. It evokes so many images of a wild Asian subcontinent (Europe) teeming with all varieties of humanoids who lived peacefully for some time until, perhaps, circumstances forced them to compete for resources.

One wonders if this competition is what finally ushered in the age of warfare. Absent a distinct advantage that would allow one race to annihilate the other, war was inevitable.

That may well explain why having a Neanderthal president for eight years nearly brought the United States close to the edge of annihilation.

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The New Softer Robot’s Touch

Bayer MaterialScience: FSK’s prize for wrinkle-free polyurethane skin for service robots

After some very limited exposure to polyurethane, everyone will marvel at the utility of this material. The chemists, materials scientists and engineers who keep discovering new formulations, new processing methods and new manufacturing methods for this remarkable material ought to be applauded for their remarkable ingenuity and persistence. Polyurethanes are now available with virtually any property one desires, and this latest formulation by Bayer scientists is especially intriguing because, so goes the claim, it will enable robots to handle objects as humans do. Its flexibility allows the robot to pick up gentle objects without breaking them. Bayer further promises the capability of embedding sensors that will enable the robot to judge the hardness of the object before grasping it.

Persistence pays.

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Nanotechnology: the Ultimately Publicity Gimmick

NANOBAMA

What more can we say? Politics and science converge on the nanotechnology platform. This means of patterning vertically aligned carbon nanotubes is ingenious, of course, but is it of any use beyond public relations? Certainly, no other scientist has been so bold in ingratiating himself with the political establishment. Without a doubt, this is the greatest public relations coup by any modern scientist. Barack Obamas image constructed of carbon nanotubes.

Chad Mirkin and company of Northwestern University wooed Fraser Stoddart away from UCLA by making a microportrait of him using the “dip-pen nanolithography” method (see page 2). This stunt pales dramatically when compared with John Hart’s microportraiture of the most popular human being on the planet. (He would be Barack Obama.)

If his stunt proves successfull, will I have contributed to it? One would hope that publicity stunts don’t end up being the greatest value of nanotechnology. That has certainly been the case thus far.

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Southern Evolution

ABC News: Florida Calls Evolution ‘Scientific Theory’

Does this mean that Floridians now view Barrack Obama differently? Does it mean that they intend to end the disenfranchisement of minorities?

It is somewhat comforting to note that people change over time. 

Upgrade to a Slow Computer

Windows XP Significantly Outperforms Vista, Tests Show | Windows | InformationWeek

Wow. This is truly unbelievable. Information Week conducted tests to show that Windows XP outperforms Vista–Microsoft’s upgrade to XP–in every category, even if the computer is equipped with all of the latest hardware. This is the greatest testimony to Microsoft’s monopoly power. The company is forcing computer makers like Dell and HP to sell an inferior product. Instead of suffering losses, it is recording higher profits, to boot! 

My upgrade to Leopard was not totally smooth, but now that I have worked out all the kinks, it’s truly phenomenal. This thing rocks. I think I will stay with Apple a little while longer. They actually deliver something for the price they charge.

Crime and the Punishment of Municipalities

Detroit declared most dangerous US city | Yahoo! News

The American obsession with rankings and the “competition” that rankings are believed to spur is so fervent, so strong and so overwhelming that any ranking–no matter how unscientific, how thoroughly biased or how flawed–is bound to get press. The college football and basketball rankings, the US News & World Report’s annual college rankings, hospital rankings, etc., etc., etc. So many rankings exist that they have obscured the more important question of whether all universities, hospitals or whatever are competent at all. After all, overall competence and excellence is the goal of standards, not individual competence or excellence. Who cares if you have 50 good universities (or even 200), if 1000 universities are lousy? A thousand competent hospitals do much more for public health than five stellar ones.

The 14th annual  City Crime Rankings: Crime in Metropolitan America published by Congressional Quarterly threatens to be the most irresponsible of such rankings primarily because it is published by a trusted source. When a report on crime is anticipated by such criticism from the highest sources on criminology, the reasons why anyone gives it press become baffling. The criticism included in the above article include:

The study drew harsh criticism even before it came out. The American Society of Criminology launched a pre-emptive strike Friday, issuing a statement attacking it as “an irresponsible misuse” of crime data.  

Critics also complain that numbers don’t tell the whole story because of differences among cities.

“You’re not comparing apples and oranges; you’re comparing watermelons and grapes,” said Rob Casey, who heads the FBI section that puts out the Uniform Crime Report that provides the data for the Quitno report.The FBI posted a statement on its Web site criticizing such use of its statistics.”These rough rankings provide no insight into the numerous variables that mold crime in a particular town, city, county, state, or region,” the FBI said. “Consequently, they lead to simplistic and/or incomplete analyses that often create misleading perceptions adversely affecting communities and their residents.”

But, most appalling is the CQ Press’s own insistence and admission that the study is worthless:

 CQ Press spokesman Ben Krasney said details of the weighting system were proprietary.    

Thus, the publisher asserts that it is propounding a hypothesis–their statistical model–that they refuse to have tested independently. This runs contrary to all scientific principles of inquiry. In all sciences–including social sciences like sociology–openness is the most essential ingredient. Without it, hypotheses cannot be tested independently in order to be verified. Without independent verification, there is no truth. By making the hypothesis proprietary, CQ Press is disallowing scrutiny and forbidding independent verification. Thus, CQ Press propagates an untested notion, a falsehood. In effect, it is acting as a propagandist. 

Hopefully other silly rankings will soon be discredited by similar confession of inadequacy by their publishers. 

Modern Propaganda: Creating and Selling “Truth”

Environment Unlimited | Climate change | The denial industry

Global warming and its putative cause were always controversial within the scientific community. Global warming was an outlandish thesis from its inception because it was difficult to conceive that the scale of human activity would ever account for a measurable fraction of nature’s output. A century later, however, the scale of human activity has multiplied by several orders of magnitude (more than several thousand times), and its effects on the composition of oceans, groundwater and the atmosphere are now measurable by modern methods. Consequently, the controversy surrounding the most fundamental basis for the greenhouse effect–that human output can be so prodigious as to disrupt the earth’s natural cycles–has largely subsided. (See evidence from the polar ice pack, for one example.)

As a result, the most strenuous objections to the greenhouse thesis no longer originate in the scientific community. Even though objections still exist in the scientific community, the objections are no longer focused on the veracity of the statistics as much as whether these statistically accurate models have enough predictive power to merit the changes that are proposed. The scientific debate–if it can be called that–is concerned with estimating the magnitude of the disaster. The imminence of disaster is assured, it is accepted. The only subject of discussion is the enormity of the coming disaster.

Unlike political debates, scientific debates ultimately end peacefully, no matter how bitter the journey to consensus is. To be sure, careers are ruined as experimental evidence demonstrates that the hypotheses on which scientists had staked their reputations were utterly false. Hence, it is completely misleading to intimate that the politics behind scientific debates are as inconsequential as political debates. The consensus on global warming, or climate change, must, therefore, be accepted as scientific fact for it is the destination at which decades of scientific exploration has arrived.

So, who is objecting to this finding? Modern propagandists. Industry, the oil industry in particular (read article cited above), is attempting to obscure, to weaken and outright to deny scientific findings that they could not contradict by funding research. And, how is industry doing it? They do it by funding propaganda machines. They fund politically connected institutes that advocate whatever position their patrons desire. The oil industry’s patronage with the Cato Institute, the Heritage Foundation and other “think tanks” cited in the Guardian article above has paid off quite handsomely. For paltry sums of millions of dollars, oil companies (and power companies, of course) have managed to avoid upgrades that would have cost them hundreds of millions of dollars, ostensibly.

Alas, few have the resources to recognize modern propaganda for what it is. Given the scale of modern global industries, the imprimatur of a scientist possessing a doctorate has never been cheaper. The surfeit of doctors of philosophy desperate for a job coupled with the coming of age of a generation so thoroughly indoctrinated by the conservatism propagated by the same organization over the past three decades has created the ideal conditions for big industry. For measly sums of money, they can have Ph.D. scientists untrained in atmospheric sciences proclaim that global warming is a myth in countless magazines and news programs. For mere pennies, industries put the veneer of scientific legitimacy on their propaganda.

Thus, companies have created a propaganda system that is much more sinister than traditional systems. The Nazis used remarkable force in quashing their opposition and to deny the truth. Modern propagandists crush their opposition and obscure the truth without firing a single shot, without imprisoning a single dissident and without presenting the specter of an organized power against which opposition may be raised. In the Soviet Union and in Nazi Germany, it was clear whom one had to oppose: the state. In contrast, modern propaganda hides its perpetrators perfectly.

Naturally, were articles like the Guardian article cited above ever to get wide distribution in the mainstream media, no problems would exist. This limited distribution of the truth is also another sinister characteristic of modern propaganda. The Nazis spent considerable effort usurping the national media and creating their distribution system. In modern propaganda, corporations take control of the mainstream media with money alone. The profit motive that drives modern media conglomerates makes them willing participants in the scheme. They gladly accept the propaganda prepared by industry supplicants and supplant the news with it. Thus, unlike the Nazis, industry groups need not even build or usurp a distribution system. They simply employ the existing, vast network for a pittance.

Ultimately, what makes the modern propaganda system particularly petty is the fact that the onus of responding to global warming will not affect the profitability of large corporations. After all, public utilities will recover their costs through rate surcharges on consumers: their contracts with public utilities commissions guarantee profits. Similarly, oil companies will recover their costs through higher gasoline prices. Thus, the entire propaganda endeavor is undertaken for an extra 2-3% in profits. Performing the upgrades might reduce the profit margins of these companies from 10% to 8%. The fact that cleaner air will save billions of dollars to the aggregate economy is no matter. Industry is sacrificing the national economy for a measly 2% margin of profit.

Are we to believe that this is a sign of economic might?

Marriage and Testosterone

Getting married saps your testosterone | being-human | 18 October 2007 | New Scientist Space

The progressive lack of interest in sexual activity that follows marriage seems to have a biological basis. This study of Ariaal men in Kenya shows that testosterone levels in men decline as they take on additional wives. It seems as if the need to reproduce exerts a profound influence on testosterone levels in men, though this need alone does not account for the fact that having more wives results in greater declines in testosterone levels.