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POPSPoverty and the Brain "The point is that poverty isn't just an idea, or a state of mind: it actually warps the mind. Some brains never even have a chance." deserves a second thought
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POPSThe Physiology And Psychology Of Voting The researchers used a multiple regression analysis to compare the effects of change in skin conductance levels in response to threatening images, gender, age, education, and income on support for socially “protective” policies such as the ones listed above. The only two statistically significant effects were those of education (less education translated into more support for conservative policies) and skin conductance. That in itself means that -- within the confines of this study -- physiology trumps gender, age and income, traditionally considered highly relevant causal factors in politics by social scientists. Moreover, the regression coefficient associated with skin conductance was more than 56 times that of education! !!!
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POPSRichard Dawkins' jaw-dropping talk on our bizarre universe Richard Dawkins discusses the question of limits on human understanding. As a species we evolved to cope with the world within a particular range of physical dimensions. These determine our common sense view of the world. How far can the plasticity of our brains transcend this limitation?
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POPSSearching in space and minds: New research suggests underlying link Some people might be more inclined to one search mode or the other, having a lesser ability to focus on a given task or difficulty letting go of an idea. An extreme form of the exploratory cognitive style would be someone with attention deficit hyperactivity disorder. An extreme form of the exploitive cognitive style would be someone with obsessive compulsive disorder.
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POPSSurge in Food Nanotechnology Worries Consumers Davies quoted David Rejeski of the Project on Emerging Nanotechnologies, who advocates a U.S. investment of $150 million a year in such research by 2010, to benefit from an industry that will involve “15 percent of globally manufactured goods, worth $2.6 trillion, by 2014.”
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POPSGordon Moore's Next Act The man behind Moore's Law is tackling biodiversity, the future of engineering education, and the secrets of the galaxies
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POPSPlease Help Scientists By Participating In National Orgasm Day July 31st So, Britain, privatize your National Health Services and cut the welfare - tell those people in Manchester the steel industry is never coming back so they should get other jobs. Then you could put money toward science studies that really count, like this. After all, this is not a gender-specific issue. Having British women famous for lack of orgasms really doesn't make the men there look all that great either.
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POPSToward a Type 1 civilization Along with energy policy, political and economic systems must also evolve. Michael Shermer, one of the most trusted voices in todays world.
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POPSThe Coming Death Shortage "Why the longevity boom will make us sorry to be alive" a must read. Though I fail to agree with many of the premises of this article, the critical views it presents are important and the issues need be taken into consideration seriously
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POPSHow one day we may all be eternally young "We found a normal developmental programme that works in young animals, but becomes unbalanced as the worm gets older. It accounts for the lion's share of molecular differences between young and old worms." If ageing is not a cost of unavoidable chemistry, but is instead driven by changes in regulatory genes, the ageing process may not be inevitable, he added.
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POPSNew Memory Technologies Considering the recent advances in Brain-Machine interface, and the development of new neural implants, it is quite clear that Memory management is only the tip of the iceberg, I definitely agree with D.Peletier that the main effect of these new technologies will be to vastly improve our wellbeing
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POPSAl Gore Inches Toward Solartopia A major root of the Solartopian vision of an Earth totally free of fossil and nuclear fuels dates back to the 1975 “Toward Tomorrow Fair” at the University of Massachusetts in Amherst. Featuring, among others, the work of wind pioneer William Heronemus and efficiency guru Amory Lovins, the gathering joined the vision of a totally green-powered Earth with the rise of the grassroots No Nukes movement.
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POPSFuture Human: The Evolution of Immediate Emotion Humans, apparently, are still in the early stages of evolving extended response mechanisms. But it seems likely that by the time we portion more of our brain to long-term dangers, there will be few grizzly bears around to worry about, and a whole lotta global warming.
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