Emergence of Individuality in Genetically Identical Mice – “Our results show that factors unfolding or emerging during development contribute to individual differences in structural brain plasticity and behavior.” – the nuture side of nature-nuture. – see also Mice, Men, and Fate.
Mysterious Minoans Were European, DNA Finds – “[T]he research team analyzed DNA from ancient Minoan skeletons that were sealed in a cave in Crete’s Lassithi Plateau between 3,700 and 4,400 years ago…. The researchers found that the Minoan skeletons were genetically very similar to modern-day Europeans — and especially close to modern-day Cretans, particularly those from the Lassithi Plateau. They were also genetically similar to Neolithic Europeans, but distinct from Egyptian or Libyan populations.” see also dienekes.
Chinese project probes the genetics of genius – “Bid to unravel the secrets of brainpower faces scepticism.”
Dogs and Humans Evolved Together, Study Suggests – “[B]oth species underwent similar changes in genes responsible for digestion and metabolism, such as genes that code for cholesterol transport. Those changes could be due to a dramatic change in the proportion of animal versus plant-based foods that occurred in both at around the same time, the researchers said. The team also found co-evolution in several brain processes — for instance, in genes that affect the processing of the brain chemical serotonin. In humans, variations in these genes affect levels of aggression.”
How to spot a murderer’s brain – “Do your genes, rather than upbringing, determine whether you will become a criminal? Adrian Raine believed so – and breaking that taboo put him on collision course with the world of science.”
Clark/Frost Domestication – “Thinking about the response of the pacified and submission Roman population to barbarian invaders immediately brings to mind the response of contemporary North Americans and Atlantic Europeans to barbarian invaders. It reads just the same: ‘welcome new neighbor!’” – from henry harpending.
Ovulation and politics – “‘Ovulation led single women to become more liberal, less religious, and more likely to vote for Barack Obama. In contrast, ovulation led women in committed relationships to become more conservative, more religious, and more likely to vote for Mitt Romney.’” – from mr. mangan.
The Personality and Geography of the Entrepreneur – “German psychologists Martin Obschonka and colleagues…used Rentfrow’s [big five personality] data to create a measure of Entrepreneur-prone personality profile for the different states in America.” – another really cool post from staffan!
Linguists identify 15,000-year-old ‘ultraconserved words’ – “A team of researchers has come up with a list of two dozen ‘ultraconserved words’ that have survived 150 centuries. It includes some predictable entries: ‘mother,’ ‘not,’ ‘what,’ ‘to hear’ and ‘man.’ It also contains surprises: ‘to flow,’ ‘ashes’ and ‘worm.’ The existence of the long-lived words suggests there was a ‘proto-Eurasiatic’ language that was the common ancestor to about 700 contemporary languages that are the native tongues of more than half the world’s people.”
The Mating Advantage of Male Musicians: Women Find Guitars Sexy – “Studies from two countries suggest women are more attracted to a man if he’s holding a guitar.” – more science proving what everybody already knows! (~_^)
More men than women harassed in the military, often by other men – from the awesome epigone.
Privacy protections: The genome hacker – “Yaniv Erlich shows how research participants can be identified from ‘anonymous’ DNA.”
Tajikistan to Ban Cousin Marriage – “Formal prohibition unlikely to stamp out widespread tradition.” – h/t anatoly!
bonus: USG Pushing Unconstitutional College Speech Codes – “The government which rules over Americans is trying to further reduce free speech on college campuses…. Evolutionary psychologist Geoffrey Miller, author of The Mating Mind, sees this new federal mandate as a threat to the ability to teach the truth about human nature.” – from parapundit.
bonus bonus: Could Lighning Come from Space? – that would be FRIGGIN’ AWESOME!!
bonus bonus bonus: from the u.k. – Former minister admits Labour deliberately engineered mass immigration and A fifth of murder and rape suspects born abroad, shock survey finds.
bonus bonus bonus bonus: Immigrant workers undermine wage growth – “Immigrant workers, mainly from other Nordic countries, have a negative effect on the pay checks of Norwegian employees. Workers with minimal skills and little experience are the most vulnerable.”
bonus bonus bonus bonus bonus: First land animals kept their fish faces
bonus bonus bonus bonus bonus bonus: Genome shows macaw is one smart bird
bonus bonus bonus bonus bonus bonus bonus: Study: Plants communicate with each other via underground fungi
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