Archives for posts with tag: crime

The Earliest Group Of Modern Humans To Branch Off Survived Until Just 2,300 Years Ago – h/t mr. robert ford!

Archaeologists unearth remains of oldest Norman ever found which ‘fills gap in our knowledge of pre-Neanderthal evolution’“On a bend of the river Seine near Rouen in Normandy, archaeologists have found the remains of the oldest Norman ever discovered. The three bones from the left arm of a pre-Neanderthal should shed fresh light on a little-known period. In particular, they could help scientists to understand the evolution of the squat, muscular hunters who died out 30,000 to 40,000 years ago, just after the first humans arrived in what is now Europe. The discovery of the bones at Tourville-la-Rivière, 14km south of Rouen, is exceptional because ‘this is a period with very few fossils’, according to Bruno Maureille, a palaeontologist at the National Centre for Scientific Research. He said the arm bones, dating from 200,000 years ago, in the Middle Pleistocene era, were ‘the only known example from northern Europe’.”

The first South Americans: Extreme living“After humans arrived in South America, they quickly spread into some of its most remote corners.”

How ancient DNA is rewriting human history“‘Human history is not one of stasis….’ The genetic record shows that for the past tens of thousands of years, mixed human ancestry is the rule and not the exception.” h/t hbd bibliography!

Treasure trove of ancient genomes helps recalibrate the human evolutionary clock

EmTech: Illumina Says 228,000 Human Genomes Will Be Sequenced This Year

Europe the birthplace of art? Cave art shows Indonesia has a claim“Using this method, the researchers determined that one of the hand stencils they sampled was made at least 39,900 years ago and that a painting of an animal known as a pig deer was at least 35,400 years old. In Europe, the oldest known cave painting was of a red disk found in a cave in El Castillo, Spain, that has a minimum age of 40,800 years. The earliest figurative painting, of a rhinoceros, was found in the Chauvet Cave in France; it goes back 38,827 years.”

Ancient Plague’s DNA Revived From A 1,500-Year-Old Tooth – justinian plague. – h/t debbie kennett!

New Genetic ‘Operating System’ Facilitated Evolution of ‘Bilateral’ Animals

Draft of paper about Amish“[T]he difference in mean AQ ['amishness'] between young Amish men and their non-Amish neighbors is about 2.8 standard deviations. In the IQ world this would correspond to a group different of 42 points. In the stature world this would correspond to a height difference of about 8 inches.” – from henry harpending. see also Amish v. English from steve sailer.

Does evolutionary theory need a rethink? – no. – see also Evolution Ever Evolves from razib.

Widespread signals of convergent adaptation to high altitude in Asia and America

Evolutionary behavioral genetics“We describe the scientific enterprise at the intersection of evolutionary psychology and behavioral genetics — a field that could be termed Evolutionary Behavioral Genetics — and how modern genetic data is revolutionizing our ability to test questions in this field.”

coolest story! a MUST READ!: Finding Clues in Genes of ‘Exceptional Responders’“One study at Memorial Sloan-Kettering Cancer Center tested a drug called everolimus that is approved for kidney and breast cancer. Researchers asked if it could treat bladder cancer. Forty-five patients received the drug. Two responded. ‘The verdict was, “O.K., I guess everolimus does not work in bladder cancer,” ‘ said Dr. David Solit, the principal investigator. But then there were those two patients — one, in particular. Her cancer had spread to her abdomen. She was expected to live less than a year, and there was no treatment for her. But with everolimus, her tumors disappeared. ‘I was at a clinical meeting, and everyone was saying this drug did not work,’ Dr. Solit said. ‘I said, “It worked for her.” ‘ The investigators found out why. Her cancer had a mutation in a gene that made it dependent on a protein, mTOR, for growth. Everolimus squelches the activity of mTOR. The woman is still taking everolimus, and her cancer has not recurred.”

Are adoption gains on the g factor? A meta-analysis“g loadings and adoption gains yield a correlation of −1.” – from te nijenhuis, jongeneel-grimen, and armstrong. – h/t erwin schmidt!

The high heritability of educational achievement reflects many genetically influenced traits, not just intelligence“Genetic research has shown that intelligence makes a major contribution to the heritability of educational achievement. However, we show that other broad domains of behavior such as personality and psychopathology also account for genetic influence on GCSE scores beyond that predicted by intelligence. Together with intelligence, these domains account for 75% of the heritability of GCSE scores. These results underline the importance of genetics in educational achievement and its correlates.” – (because there’s more to hbd than just iq!)

Psychology in the 21st Century“Highly recommended: slides from a recent talk ['The Genetic Architectures of Psychological Traits'] by James Lee.”

Replicability and Robustness of Genome-Wide-Association Studies for Behavioral Traits“Our results show that large and therefore well-powered genome-wide-association studies can identify replicable genetic associations with behavioral traits.”

Intelligence Is Critical to the Future of Humankind“A conversation with Douglas Detterman, editor of the journal Intelligence” – h/t holtz!

Crime, income, educational attainment and employment among immigrant groups in Norway and Finland – new paper from emil kirkegaard.

Is there no population genetic ‘support’ for a racial hereditarian hypothesis? – h/t jayman! who tweeted: “Racial admixture studies across the Americas all find relationship between ancestry & educational attain. as expected.”

Heavier babies do better in school“A study of children in Florida found that those who were heavier at birth scored higher on math and reading tests in the third to eighth grades.”

Practice Does Not Make Perfect“We are not all created equal where our genes and abilities are concerned.”

another MUST READ, this one from steve sailer: The Bell Curve 20 years later: A New Caste Society. – see also: ‘The Bell Curve’ Turns 20 from robert verbruggen.

Race, Income, and Test Scores – also from robert verbruggen.

The role of lactase persistence in precolonial development“It is shown through a number of specifications that country-level variation in the frequency of lactase persistence is positively and significantly related to population density in 1,500 CE; specifically, a one standard deviation increase in the frequency of lactase persistent individuals (roughly 24 percentage points) is associated with roughly a 40 % increase in precolonial population density.”

Common variants and the biological and genomic architecture of human height“The latest from the GIANT collaboration. They are also estimating ~ 10k causal variants in total, with 697 now identified at genome-wide significance…. With ~1k variants to work with, we can expect progress on the question of whether the ~1 SD group difference in height between north and south europeans is due to selection. Uniformly higher SNP frequencies in the north for variants that slightly increase height would be strong evidence of selection.” – original research paper: Defining the role of common variation in the genomic and biological architecture of adult human height

Big Chickens“More evidence that common genetic variants can produce many standard deviations of change in average phenotype.”

The Giant Mutations in the Human Genome“It turns out that there is a class of giant DNA mutations that share features of developmental disorders: They are surprisingly common, frustratingly diverse, and hard to categorize. Researchers are now discovering that these mutations play a big role in developmental delay disorders. The baffling symptoms are a consequence of the underlying genetic turmoil…. These large mutations are called ‘copy number variants’ or CNVs, and they add or subtract copies of genes.”

Genetic and nonshared environmental factors predict handgun ownership in early adulthood“Analyses revealed a stronger concordance for gun ownership among identical twins as compared to fraternal twins and univariate ACE model results indicated genetic (57%) and nonshared environmental (43%) factors explained the variance in handgun ownership.” – h/t amir sarislan!

Different tastes for different individuals – h/t jayman! who tweeted: “Genetic evidence of recent evolutionary differentiation in taste response across the world.”

From Kale To Pale Ale, A Love Of Bitter May Be In Your Genes

Here’s why you’re bouncing off the walls: the genetics of coffee consumption“Coffee consumption has now been linked to eight genetic variants.”

Do Political Attitudes and Religiosity Share a Genetic Path? – h/t avi tuschman!

Unpacking “evil”: Claiming the core of the Dark Triad

The slow and fast life histories of early birds and night owls: Their future- or present-orientation accounts for their sexually monogamous or promiscuous tendencies – uh oh. i’m a night owl!

Later school start time ‘may boost GCSE results’“Thousands of teenagers are to get an extra hour in bed in a trial to see whether later school start times can boost GCSE results. University of Oxford researchers say teenagers start functioning properly two hours later than older adults…. Prof Russell Foster, director of sleep and circadian neuroscience at Oxford University, said that getting a teenager to start their day at 07:00 is like an adult starting theirs at 05:00.”

How Iceland’s Genealogy Obsession Leads to Scientific Breakthroughs

Infidelity and kin selection: Does cheating seem as bad when it’s “all in the family”?“[C]ontrary to predictions generated by kin selection theory, participants tended to report that they would feel worse if their partners had sex with their relatives. We propose several explanations for the current findings and discuss their implications for kin selection theory.” – h/t neuroskeptic!

Anthropologists find that even among egalitarian forager-farmers, social status can impact health and happiness

Africa is on time“Using survey data on African income distributions and national accounts GDP, we estimate income distributions, poverty rates, and inequality indices for African countries for the period 1990–2011. We show that: (1) African poverty is falling rapidly…. All classes of countries, including those with disadvantageous geography and history, experience reductions in poverty. In particular, poverty fell for both landlocked as well as coastal countries; for mineral-rich as well as mineral-poor countries; for countries with favorable or with unfavorable agriculture; for countries regardless of colonial origin; and for countries with below- or above-median slave exports per capita during the African slave trade.” – h/t mugwump!

Ethnic Divisions and Production in Firms“A body of literature suggests that ethnic heterogeneity limits economic growth. This paper provides microeconometric evidence on the direct effect of ethnic divisions on productivity. In team production at a plant in Kenya, an upstream worker supplies and distributes flowers to two downstream workers who assemble them into bunches. The plant uses an essentially random rotation process to assign workers to positions, leading to three types of teams: (a) ethnically homogeneous teams, and teams in which (b) one or (c) both downstream workers belong to a tribe in rivalry with the upstream worker’s tribe. I find strong evidence that upstream workers undersupply non-coethnic downstream workers (vertical discrimination) and shift flowers from non-coethnic to coethnic downstream workers (horizontal discrimination), at the cost of lower own pay and total output.” – spite! it’s so funny. – h/t ben southwood!

Statistics in educational research – on statistical significance and p-values from andrew sabisky.

Social Network Analysis Shows Direct Evidence for Social Transmission of Tool Use in Wild Chimpanzees – h/t razib!

Reparations for Slavery? – from those who can see.

Researchers Have Identified The Origin Of The HIV/AIDS Pandemic

The Human Genome Is In Stalemate in the War Against Itself

Winter is coming: do you really need a flu jab? – from tom chivers who tweeted: “On the flu jab, and the evidence, and lack of evidence, thereof.”

(Re)Becoming Human“As the sun set over Lake Eyasi in Tanzania, nearly thirty minutes had passed since I had inserted a turkey baster into my bum and injected the feces of a Hadza man – a member of one of the last remaining hunter-gatherers tribes in the world – into the nether regions of my distal colon. I struggled to keep my legs in the air with my toes pointing towards what I thought was the faint outline of the Southern Cross rising in the evening sky. With my hands under my hips – and butt perched against a large rock for support – I peddled an imaginary upside down bicycle in the air to pass the time as I struggled to make sure my new gut ecosystem stayed put inside me. With my butt cheeks flexed and my, you know what puckered, I wondered if I had just made a terrible mistake….”

Strange Seeds on Distant Shores – a look at albion’s seed and american nations, etc., etc. – h/t jayman!

Remains of Alexander the Great’s Father Confirmed Found

Diversity: A Nature & Scientific American special issue – *facepalm*

Philosophy is a Bunch of Empty Ideas: Interview with Peter Unger – (^_^)

bonus: New particle is both matter and antimatter – phreaky physics!

bonus bonus: Physicist turns smartphones into pocket cosmic ray detectors – really cool physics!

bonus bonus bonus: A Kindle loaded with e-books is heavier than an empty one – so there!

bonus bonus bonus bonus: The Questioning of John Rykener, A Male Cross-Dressing Prostitute, 1395 (in london) – shocking!

bonus bonus bonus bonus bonus: Around the world in 400,000 years: Journey of the red fox“[T]his new research shows that the red foxes of North America and Eurasia have been almost entirely reproductively isolated from one another for roughly 400,000 years. During this time, the North American red fox evolved into a new species distinct from its Old World ancestors…. The new genetic research further suggests that the first red foxes originated in the Middle East before beginning their journey of colonization across Eurasia to Siberia, across the Bering Strait and into North America, where they eventually founded the North American population.”

bonus bonus bonus bonus bonus bonus: Cosmic Karma: Mosquitoes Have Flying, Blood-Sucking Parasite of Their Own

bonus bonus bonus bonus bonus bonus bonus: Kangaroos have three vaginas!

(note: comments do not require an email. and just to make your head asplode…. (^_^) )

in a post entitled Are blacks scared straight by the law or by hell-raisin’ whites?, agnostic finds that african-american incarceration rates are lowest in areas of the country where “celtic” whites predominate, his “celtic” whites being, afaics, borderlands/backcountry folks. and he thinks it has to do with this:

Compared to other white Americans, those of Celtic ancestry are more clannish and warlike, more honor-driven and less law-regarding. The hell with being tattle-tales to law enforcement — how about we just settle this little thing ourselves, like men. Picking up that vibe from whites at the grassroots level must make black criminals think twice about stepping on the wrong man’s dick — if he doesn’t pursue you to within an inch of his own life just to bring about your death, then his kinfolk may just round up a party and track you down like an animal, unencumbered in whatever they do by legal regulations since the authorities won’t know about it….

“In contrast to the Culture of Honor prevailing among the more pastoralist-influenced Celts, there’s a greater Culture of Law among the more agriculture-influenced English, Scandinavians, French, and Germans. “

yup to the part in bold: “culture” of honor and hatfields and mccoys.
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from an article in the American Anthropologist, July-September 1921, “The ‘Blond’ Eskimos” (links added by me):

“Several travellers had noticed [eskimo] individuals who markedly resembled Indians; Collinson had observed acquiline noses and a Jewish caste of countenance in Walker Bay, in Victoria Island, and Murdoch had noticed the same thing at Point Barrow, in Alaska; Petitot had seen a Scotch- or Russian-looking individual in the Mackenzie River regions, while one or two other travellers elsewhere had observed Scandinavian types. These variations were noticed all the way from Greenland to Alaska and as far south as Labrador…”

wait. what? “blond” eskimos?! how come nobody told me?! you guys have been holding out on me! (~_^) there’s more…

“…for to the authors quoted by General Greely we have to add, besides Murdoch to whom we have already referred, the old Jesuit missionary Pere Lafitau, who says of the Labrador Eskimos, ‘They are tall, well built, and whiter than other savages. They allow their beards to grow, and have curly hair which they cut below the ears. Their hair is almost always black, but a few have light-colored hair (Fr. blonds), and some red hair (Fr. roux), like the people of Northern Europe.

Mr. Stefansson first encountered the Copper Eskimos at Cape Bexley, in Dolphin and Union Strait. Even there, he says, he had noticed a certain peculiarity in some of the natives, a certain lightness in the color of the moustache and beard that he had never observed farther west. But it was only when he crossed the strait and met the Hanerak and Puivlik groups of southwestern Victoria Island that he became fully conscious of the change. ‘We had been told by our guide,’ he says, ‘that we should find the Victoria Islanders of a light complexion, with fair beards, but still we were not prepared for what we saw…. Here (in Victoria Island) are men with abundant three-inch-long beards, a light brown in their outer parts, but darker towards the middle of the chin. The faces and proportions of the body remind of ‘stocky,’ sunburned, but naturally fair Scandinavians.’ Mr. Stefansson finally sums up the physical characteristics of the Copper Eskimos as follows: ‘Of something less than a thousand persons, ten or more have blue eyes … some of the men eradicate their beards … but of those who have beards a good many have light brown ones; no one seen has light hair of the golden Scandinavian type, but some have dark-brown and rusty-red hair, the redness being usually more pronounced on the forehead than on the back of the head, and perhaps half the entire population have eyebrows ranging from a dark brown to a light brown or nearly white. A few have curly hair.’ Mr. Stefansson then compares the form of head of the Copper Eskimos with that of the Eskimos in other regions, and comes to the conclusion, (1) that the Copper Eskimos show clear evidences of hybridism, and (2) that their European-like appearance is most easily explained by the theory that they have European blood in their veins, for which the old Scandinavian colony in Greenland furnishes the only explanation.”

genetic studies don’t seem to back this idea up: DNA tests debunk blond Inuit legend.
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chinese clans again:

“Ideology, vested interests: Why China’s reforms have hit brick wall”
“By Willy Lam, Special to CNN
“November 16, 2012

“[W]hile aspects of the economy are being integrated with the global marketplace, about 120 yangqi or centrally-held enterprises will continue to enjoy monopolies over key sectors, ranging from oil and gas to banking and telecommunications.

“Moreover, an unprecedented number of the spouses and children of party elders have gone into business. Some have become the yangqi’s senior managers. Even more have used their sterling political connections to start highly successful private businesses in lucrative areas such as finance and real estate. These so-called ‘red capitalists’ are evenly represented by members of the party major factions.

“Critics of the government do not seem to be exaggerating when they say that 100 or so of the biggest clans that represent the country’s ‘red aristocracy’ control the largest chunk of the economy.

“The official China Daily has reported that the top 1% of Chinese families owns 41.4% of the nation’s wealth….”

previously: the return of chinese clans and the return of the return of chinese clans and the problem with china

(note: comments do not require an email. dreamed i was an eskimo….)

today, some classics (and soon-to-be classics?):

Latitude, elevation and the tempo of molecular evolution in mammals“[B]ecause climatic variables change with latitude and elevation in a similar manner, our results suggest that climate has influenced the tempo of genetic change in mammals…. These findings provide new insights into microevolution that are likely to have important implications for understanding global patterns of biodiversity and diversification.”

An Asian perspective on early human dispersal from Africa“Asia might not have been the passive recipient of whatever migrated out of Africa but might have been a major donor to speciation events, as well as dispersals back into Africa. Such two-way traffic is well documented for other mammals in the Pliocene and Early Pleistocene, such as Equus and bovids, with more taxa migrating into than out of Africa. There is no reason why hominin migrations were always from Africa into Asia, and movements in the opposite direction might also have occurred, as has been suggested for the Olduvai OH9 (refs 13, 58) and Daka specimens. We should even allow for the possibility that H. ergaster originated in Asia and perhaps explain its lack of an obvious east African ancestry as the result of immigration rather than a short (and undocumented) process of anagenetic (in situ) evolution (Dennell and Roebroeks 2005:1100-1101).” – see also: Did Early Humans First Arise in Asia, Not Africa?

Recent acceleration of human adaptive evolution“It is sometimes claimed that the pace of human evolution should have slowed as cultural adaptation supplanted genetic adaptation…. Cultural changes have reduced mortality rates, but variance in reproduction has continued to fuel genetic change. In our view, the rapid cultural evolution during the Late Pleistocene created vastly more opportunities for further genetic change, not fewer, as new avenues emerged for communication, social interactions, and creativity.” – hawks, wang, cochran, harpending & moyzis.

Innate Social Aptitudes of Man: An Approach from Evolutionary Genetics [opens pdf] – w.d. hamilton.

How obedience of marriage rules may counteract genetic drift“Continuous unilateral or bilateral cross-cousin mating, reflecting the most common form of prescribed marriage, increases homozygosity but at the same time slows down considerably the loss of gene diversity due to genetic drift.”

It’s All Relative: Race as partly inbred extended family – from steve sailer.

Human genetic diversity: Lewontin’s fallacy [opens pdf] – “In popular articles that play down the genetical differences among human populations, it is often stated that about 85% of the total genetical variation is due to individual differences within populations and only 15% to differences between populations or ethnic groups. … This conclusion, due to R.C. Lewontin in 1972, is unwarranted because the argument ignores the fact that most of the information that distinguishes populations is hidden in the correlation structure of the data and not simply in the variation of the individual factors.”

Discerning the Ancestry of European Americans in Genetic Association Studies“Here we mine much larger datasets (more markers and more samples) to identify a panel of 300 highly ancestry-informative markers which accurately distinguish not just northwest and southeast European, but also Ashkenazi Jewish ancestry.”

Genes predict village of origin in rural Europe“After excluding close kin and inbreeding, village of origin could still be predicted correctly on the basis of genetic data for 89–100% of individuals.”

E Pluribus Unum: Diversity and Community in the Twenty-first Century [opens pdf] – “New evidence from the US suggests that in ethnically diverse neighbourhoods residents of all races tend to ‘hunker down’. Trust (even of one’s own race) is lower, altruism and community cooperation rarer, friends fewer.” – robert putnam.

The Misguided Advocates of Open Borders“Rising diversity within human societies tends to drive people apart, causing them to take sanctuary in individual pursuits and ethnic communities. The practical consequences are reduced public altruism or social capital, evident in falling volunteerism, government welfare for the aged and sick, public health care and a general loss of trust. Ethnic diversity is second only to lack of democracy in predicting civil war. Globally it correlates negatively with governmental efficiency and prosperity.” – frank salter.

Why g Matters: The Complexity of Everyday Life [opens pdf] – linda gottfredson.

State IQ estimates (2009) – from the awesome epigone.

Inbreeding depression and IQ in a study of 72 countries [opens pdf]. see also Consanguinity and national IQ scores.

American Murder Mystery“Why is crime rising in so many American cities? The answer implicates one of the most celebrated antipoverty programs of recent decades.” – h/t anonymous.

bonus: Ethnic differences: Variation in human testis Size – jared diamond.

bonus bonus: Late Middle Eocene primate from Myanmar and the initial anthropoid colonization of Africa

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Is corn the new milk? Evolutionarily speaking, that is.“Corn, or maize, may have exerted natural selection on the human populations that first cultivated it.” – original research article: Evolutionary Responses to a Constructed Niche: Ancient Mesoamericans as a Model of Gene-Culture Coevolution.

New Fossils Indicate Early Branching of Human Family Tree“The discovery of three new fossil specimens, announced Wednesday, is the most compelling evidence yet for multiple lines of evolution in our own genus, Homo, scientists said. The fossils showed that there were at least two contemporary Homo species, in addition to Homo erectus, living in East Africa as early as two million years ago.” – see also Fossils point to a big family for human ancestors.

Tree’s leaves genetically different from its roots“Black cottonwood trees (Populus trichocarpa) can clone themselves to produce offspring that are connected to their parents by the same root system. Now, after the first genome-wide analysis of a tree, it turns out that the connected clones have many genetic differences, even between tissues from the top and bottom of a single tree…. ‘This could change the classic paradigm that evolution only happens in a population rather than at an individual level….’

IQ Is A Social Construct Except When It Isn’t“Stupid people are simply far, far more likely to be criminals than normal people.” – from anatoly.

We Thought Female Athletes Were Catching Up to Men, but They’re Not“Across dozens of sports, women’s world speed records consistently fall 10 percent short of men’s records.” – the horror, the horror.

Study Reveals Anti-Conservative Discrimination Among Psychologists“A significant number of social and personality psychologists have told researchers they would discriminate against conservatives in decisions about publishing, grant applications and hiring, according to a study published in the September issue of the journal Perspectives on Psychological Science.”

Wrongdoers Feel a ‘Cheater’s High’

Religiosity and crime“[R]eligiosity reduces criminal involvement.” – from the inductivist.

Women and Bell Curves“We have to understand that not only men and women are different as groups, there is also variance among them. People are different, and even though human societies assign different roles to each group, that often ignores biological variance.” – from spandrell via foseti.

Gender inequality in awarded research grants – oh, noes! – “[I]n our opinion, the most likely explanation for the difference in amounts awarded to women and men is that women are systematically less ambitious in the amounts of funding requested in their grant applications.” – oops!

bonus: African Grey Parrots Have the Reasoning Skills of 3-year-olds

bonus bonus: The Largest Ever 3D Map of the Universe – awwwwwwsome!

bonus bonus bonus: Science Proves Luke Skywalker Should Have Died In The Tauntaun’s Belly – hmpf. they’re obviously just missing some key parameter/s.

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olave’s got a post up — Correlation Data on Homicide and Race — in which he crunches some numbers and finds that the homicide rates in europe AND very white u.s. states are not all that different. homicide rates go up in u.s. states that have a greater percentage of blacks in their populations.

go see olave’s numbers here! me? i’m movin’ to new hampshire. (~_^)

(note: comments do not require an email. snow day!)

Ravens are the only species other than apes who can ‘point’ and share objects like humans

Researchers find poop-throwing by chimps is a sign of intelligence

The Nubian Complex of Dhofar, Oman: An African Middle Stone Age Industry in Southern Arabia – out-of-africa ca. 106,000 years ago. or maybe out-of-arabia?

Were native Europeans replaced? – in the neolithic, that is. peter frost says not entirely.

Our Crimes, Ourselves – cool historic crime data @those who can see.

Personality Is Reflected in the Brain’s Intrinsic Functional Architecture

Science Keeps Proving HBD Right – from dennis.

Atheist kids better at sports: study – in switzerland.

Regional Soccer Player Composites – in italy @italianthro.

The Hidden Potential of Autistic Kids“What intelligence tests might be overlooking when it comes to autism”

Neandertals’ mammoth building project“Extinct hominids may have been first to build with bones”

bonus: Distrust Feeds Anti-Atheist Prejudice“New research finds atheists are widely perceived as untrustworthy, which may be a major factor in why they’re disliked more than other minorities.”

bonus bonus: Rainbows of mourning

bonus bonus bonus: In Sicily, Rice Farming Returns After Mussolini Had Dried Up Cultivation – arancini! aaaah!

(note: comments do not require an email. what ARE you doing there?)

Genes linked to schizophrenia, bipolar disorder

Skull points to a more complex human evolution in Africa

Men and women cooperate equally for the common good“[W]omen were more cooperative than men in mixed-sex studies and men became more cooperative than women in same-sex studies and when the social dilemma was repeated. The ‘prisoner’s dilemma’ was the most commonly used experiment in this meta-analysis.”

Some brain wiring continues to develop well into our 20s: U of A study“Brain development doesn’t stop at adolescence as once thought”

Calculating crows know how to wait – crows can delay gratification.

Australian Aborigine Hair Tells a Story of Human Migration

Female promiscuity may be nature’s way of dealing with inbreeding, research claims

Black-white and Hispanic-white incarceration rate ratios by state – from the audacious epigone.

Improving general intelligence with pharmacological intervention – via inductivist.

Archaic admixture – what is it good for? – from greg cochran.

bonus: The Dark Side of the Placebo Effect: When Intense Belief Kills

bonus bonus: einstein was wrong?

(note: comments do not require an email. medieval squirrel?)

Genetic Basis for Crime: A New Look

Goodbye, Genetic Blueprint“What the new field of epigenetics reveals about how DNA really works.”

Effects of stress can be inherited, and here’s how“[V]arious stresses can change gene expression without DNA sequence change.”

Pre-schoolers prefer same-ethnicity playmates: study“Along with finger painting and story time, Canadian preschools are also spilling over with ethnic tension, according to a study released by Concordia University.”

The mechanics of speciation – on sympatric speciation.

Childhood autism spikes in geek heartlands

Carrying Capacity, IQ – from the occidentalist.

Women really do have a ‘gaydar’ and can tell sexuality just by looking at a man“The study by psychologists from the University of Toronto…compared the results to the women’s cycles and found those at their most fertile had the most accurate male ‘gaydar.'”

What is g?

IQ by religion – from the audacious.

Each Half of the Brain Has Its Own Memory Storage – i hope they consult with each other every now and again. (~_^)

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