neanderthal personality test

have you experienced people telling you that you have very pronounced brow ridges? had your dna genotyped (like by 23andMe, for instance)? then glenn geher and pals at SUNY would like you to take their personality test!:

New Paltz Neandertal Project

We are a research team from the Psychology Department of SUNY New Paltz conducting a research study examining the relationship between genotype and behavior. We are recruiting participants who are at least 18 years old, fluent in English, and who have had their DNA sequenced by a genomics company to complete a short survey (approx. 45 minutes).

the idea is to find out if any particular personality/behavioral traits correlate with neanderthal alleles.

don’t be such a knuckle-walker! go on and take the test! it’s for science. (^_^)

neanderthal

(note: comments do not require an email. i’m a bit of a neanderthal!)

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linkfest – 02/17/14

making up for a few lost weekends linkfests…

Tracing Ancestry, Researchers Produce a Genetic Atlas of Human Mixing Events“Researchers have found genetic evidence for hundreds of examples of the large-scale mixing of human populations in the past 4,000 years.” – see also: A Genetic Atlas of Human Admixture History“We used this to produce an atlas of worldwide human admixture history, constructed by using genetic data alone and encompassing over 100 events occurring over the past 4000 years. We identified events whose dates and participants suggest they describe genetic impacts of the Mongol empire, Arab slave trade, Bantu expansion, first millennium CE migrations in Eastern Europe, and European colonialism, as well as unrecorded events, revealing admixture to be an almost universal force shaping human populations.” – see also: A genetic atlas of human admixture history. – see also from dienekes: Human admixture common in human history (Hellenthal et al. 2014).

Earliest footprints outside Africa discovered in Norfolk“Scientists have discovered the earliest evidence of human footprints outside of Africa, on the Norfolk Coast in the East of England. The footprints are more than 800,000 years old and were found on the shores of Happisburgh.”aaaand then they got washed away in the storms. (>_<)

Modern human genomes reveal our inner Neanderthal“Cross-breeding boosted Homo sapiens’ ability to cope with cool climates, but the hybrids may have had trouble breeding.” – see also: Neanderthal-human sex bred light skins and infertility. and see also: Adaptive Neanderthal admixture – from greg cochran.

Science discovers new ignorance about the past – good stuff from matt ridley.

Genetic origins of high-altitude adaptations in Tibetans“Genetic adaptations for life at high elevations found in residents of the Tibetan plateau likely originated around 30,000 years ago in peoples related to contemporary Sherpa. These genes were passed on to more recent migrants from lower elevations via population mixing, and then amplified by natural selection in the modern Tibetan gene pool, according to a new study.” – see also: Admixture facilitates genetic adaptations to high altitude in Tibet – see also: A novel mechanism for getting high – from greg cochran. – see also: Tibetan mastiffs equally adapted to high altitudes of Tibet.

Immediate replacement of fishing with dairying by the earliest farmers of the northeast Atlantic archipelagos [i.e. british isles] – “These new findings…unequivocally confirm rejection of marine resources by early farmers coinciding with the adoption of intensive dairy farming. This pattern of Neolithization contrasts markedly to that occurring contemporaneously in the Baltic, suggesting that geographically distinct ecological and cultural influences dictated the evolution of subsistence practices at this critical phase of European prehistory.”

The booms and busts of Neolithic Europe (and their potential impact on our DNA)“most of the interactions between the genetically Near Eastern-like Neolithic farmers and indigenous European hunter-gatherers, including mixing, in all likelihood took place on the peripheries of the farming societies. If so, then perhaps every time there was a bust, it was the relatively more admixed, or even more hunter-gatherer-like, farmer groups from the peripheries that took advantage of the situation and moved in to grab some land in the depopulated regions? In other words, this might have been the process which led to the well-documented reemergence of hunter-gatherer-derived ancestry in the heart of Europe after the early Neolithic.” – @eurogenes.

First Ancient North American Genome Sequenced“Analysis of 12,600-year-old DNA refutes the idea that Native Americans originated in Western Europe.” – see also: The genome of a Late Pleistocene human from a Clovis burial site in western Montana

The Fading of the Most Basal of Basal“[T]he western and eastern Pygmy populations of the Congo rainforest seem to have diverged tens of thousands of years ago, tens of thousands of years after their divergence from the ancestors of their agriculturalist neighbors.” – from razib.

Slow times in the New World – from greg cochran.

Genetic ancestry is associated with colorectal adenomas and adenocarcinomas in Latino populations“[I]ncreased African ancestry (or variants linked to it) contributes to the increased susceptibility of colorectal cancer in admixed Latin American population.” – h/t razib!

Black Death Left a Mark on Human Genome“Genetically, the Rroma are still quite similar to the northwestern Indians, even though they have lived side by side with the Romanians for a millennium, the team found. But there were 20 genes in the Rroma and the Romanians that had changes that were not seen in the Indians’ versions of those genes, Netea and his colleagues report online today in the Proceedings of the National Academy of Sciences. These genes ‘were positively selected for in the Romanians and in the gypsies but not in the Indians,’ Netea explains. ‘It’s a very strong signal.'”

HBD is Life and Death – from jayman.

Chemists Seek Possible Precursor to RNA – h/t billare! who tweeted: “Were there self-assembling replicants—proto-RNAs—before RNA world? Researchers find some candidates.”

The Unique Merger That Made You (and Ewe, and Yew)“All sophisticated life on the planet Earth may owe its existence to one freakish event.” – mitochondria, eukaryotes, yada, yada, yada.

Study demonstrates evolutionary ‘fitness’ not the most important determinant of success“By modelling populations over long timescales, the study showed that the ‘fitness’ of their traits was not the most important determinant of success. Instead, the most genetically available mutations dominated the changes in traits. The researchers found that the ‘fittest’ simply did not have time to be found, or to fix in the population over evolutionary timescales. The findings suggest that life on Earth today may not have come about by ‘survival of the fittest’, but rather by the ‘arrival of the frequent’.”

Burakumin, Paekchong, and Cagots“Human evolution is a logarithmic curve where most of the interesting changes have happened since the advent of farming and complex societies. *Homo sapiens* was not a culmination but rather a beginning…of gene-culture co-evolution. There are many ways to study this co-evolution, but one way is to look at the different evolutionary trajectories followed by castes and their host populations.” – from peter frost.

Of Genetic Determinists and Unicorns – from helian.

Geographic variation of human gut microbes tied to obesity“[P]eople living in northern latitudes have a greater proportion of the Firmicutes associated with obesity than do people living farther south, and a smaller proportion of Bacteroidetes. The implications are unclear, though microbes may evolve with people to better extract energy from food in colder climates.” – h/t claire lehmann! – also: I had the bacteria in my gut analysed. And this may be the future of medicine.

A Dog Can’t Teach a Dog New Tricks (But It Can Teach a Wolf) – *cough*domestication*cough* – h/t neuroskeptic!

Revolutionary new view on heritability in plants: Complex heritable traits not only determined by changes in DNA sequence“Complex heritable traits are not only determined by changes in the DNA sequence. Scientists have now shown that epigenetic marks can affect traits such as flowering time and architecture in plants. Furthermore, these marks are passed on for many generations in a stable manner.” – in PLANTS! (are you a plant?)

Single nucleotide polymorphism in the neuroplastin locus associates with cortical thickness and intellectual ability in adolescents – h/t stuart ritchie! – also: Scientists identify gene linking brain structure to intelligence.

The many-headed Hydra of alternate intelligences – from dr. james thompson.

Quick Post: L&V’s National IQs predict GMAT scores across 173 nations“We have shown that measures of national cognitive ability predict both GMAT scores and English proficiency scores independent of rates of English usage. GMAT and English proficiency scores seem to be indexes of National (g) by way of National IQ and National ACH.” – @human varieties.

Meritocracy doesn’t work. It’s in the Left’s interest to recognise this.“The Son Also Rises, a study of social mobility by Gregory Clark, will surprise and also alarm some people. He notes, by using surname patterns, that mobility is minimal in all societies where the data is available. Even, for example, in the Nordic paradise of Sweden. He says: ‘In all societies, what seems to matter is just who your parents are. At the extreme, we see in modern Sweden an extensive system of public education and social support. Yet underlying mobility rates are no higher in modern Sweden than in pre-industrial Sweden or medieval England.’ He also notes that even in revolutionary societies, such as in Communist China, people with aristocratic surnames also turn up at the top, showing that once again Darwin trumps Marx.” – from ed west. – see also: Everyone likes the idea of equal opportunity. This economist thinks it’s a fantasy.

The Ideological-Conflict Hypothesis: Intolerance Among Both Liberals and Conservatives“[L]iberals and conservatives express similar levels of intolerance toward ideologically dissimilar and threatening groups.”

Sadism: A New Addition to the Dark Triad? – from staffan.

You Are Not A Special Snowflake – from sisyphean the mad contrarian.

Males and females differ in specific brain structures“Reviewing over 20 years of neuroscience research into sex differences in brain structure, researchers have conducted the first meta-analysis of the evidence. The team performed a quantitative review of the brain imaging literature testing overall sex differences in total and regional brain volumes. They found that males on average have larger total brain volumes than women (by 8 to 13 percent). Looking more closely, the researchers found differences in volume between the sexes were located in several regions. These included parts of the limbic system, and the language system.”

Major sex differences in brain gene expression – from mr. mangan, esq. – also: How Can This Be? – from malcolm pollack.

How much do sex differences matter in sports?“Thanks in large part to testosterone, men are generally heavier and taller than women. They have longer limbs relative to their height, bigger hearts and lungs, less fat, denser bones, more oxygen-carrying red blood cells, heavier skeletons that support more muscle — 80 percent more in the upper body, on average, which is about the difference between male and female gorillas — and narrower hips that make for more efficient running and decrease the chance of injury. But since these differences generally don’t appear until puberty, boys’ and girls’ records in track tend to be identical before age 10. There’s scant biological reason to separate young boys and girls in competitions.” – from david epstein.

How the gender divide reaches into our nightmares“A study has found women are more likely to dream of interpersonal disputes, while men tend to face war, calamities and insect swarms alone.”

Be My Valentines: Is Monogamy Natural to Us?“It turns out that we aren’t monogamous or polygamous by nature. As everyone from poets to divorce attorneys can attest, we are by nature a profoundly confused species—somewhere in between.” – h/t robert ford!

Male infanticide leads to social monogamy in primates“The origin of social monogamy in primates is best explained by long lactation periods caused by altriciality, making primate infants particularly vulnerable to infanticidal males. We show that biparental care shortens relative lactation length, thereby reducing infanticide risk and increasing reproductive rates. These phylogenetic analyses support a key role for infanticide in the social evolution of primates, and potentially, humans.” – h/t heartiste!

23andMe Couples Correlated“For Valentine’s Day, we analyzed data from 15,298 real-world couples who had children together and found that people paired with others who were more like themselves than they were different.”

How Women Gang Up On Each Other To Get What They Want – from claire lehmann.

Morality and evolution – from mr. mangan, esq.

Cultural Marxism, gay-style – hints of left-wing authoritarism? i think so. from the awesome epigone.

Panthropology reveals 4,300 year old chimp site

Ethnic diversity’s ‘inconvenient truths’“[W]hen the Vancouver Foundation recently conducted a massive survey of Metro Vancouver residents, researchers discovered most people in this West Coast city feel unusually high levels of loneliness and lack of friends…. The Vancouver Foundation survey of 3,800 diverse Metro residents confirmed Putnam’s results. It found one in four Metro residents feels alone more often than they would like, one-third consider Vancouver a difficult place to make friends, most don’t socialize with their neighbours, half don’t volunteer and most feel that, while diversity is generally a good thing, they prefer to be with members of their own ethnic group.” – h/t mike anissimov!

Rainforests in Far East shaped by humans for the last 11,000 years“New research shows that the tropical forests of South East Asia have been shaped by humans for the last 11,000 years. The rain forests of Borneo, Sumatra, Java, Thailand and Vietnam were previously thought to have been largely unaffected by humans, but the latest research suggests otherwise.”

The Case of Moulay Ismael – Fact or Fancy?“The results indicate that Moulay Ismael could have achieved this high [888 children!] reproductive success.” – btw, that’s moulay ismael the bloodthirsty to you!

How HBD Will Make you a Better Person“[F]orbidden knowledge does not result in genocide. The problem with this view is that genocide has been the norm throughout human history — that is, until very recently. On a historical timeline, our recent scientific knowledge of racial differences actually negatively correlates with the historic trend of genocide.” – @occam’s razor.

Robots and HBD denialism“The coming robot revolution will make the labor of people below a certain IQ totally worthless. This is an event never before experienced by humanity.” – from the lion of the blogosphere.

The outgrowth of Muller’s eugenics program“[T]he eugenics program described by Muller, as such, has become a reality.” – h/t jayman and billare!

Being lazy could be genetic say scientists – study done on (lazy, good for nuthin’!) mice.

Male sexual orientation influenced by genes, study showsGenes examined in study are not sufficient or necessary to make men gay but do play some role in sexuality, say US researchers.”

Church Making Strides Preserving African Family Histories“Genealogy experts are experiencing a race against time in Sub-Saharan Africa; an area that spans 36 countries. There is an urgency to collect oral interviews of African genealogy because family historians are aging and some are dying before those histories can be recorded.” – h/t t.greer!

Plagiarism attitudes common across cultures – in children – h/t naturalismo!

Richard III DNA mapping: historic first lets experts look into eyes of Plantagenet king“Scientists will be able to check whether portraits of a dark-haired brooding monarch are accurate.”

Norse Rune code cracked“A scholar of the University of Oslo has cracked one of the rune codes used by the Vikings, revealing they were sending each other messages such as ‘Kiss me’.” -?!-

Midiclorianos: determinismo biológico en Star wars – REALLY important stuff from eduardo zugasti. (^_^)

After 400 years, mathematicians find a new class of solid shapes“Nearly 400 years after the last class was described, researchers claim that they may have now invented a new, fourth class, which they call Goldberg polyhedra.” – h/t jason moore!

bonus: Nigeria: Restaurant Served Roasted Human Heads – yup.

bonus bonus: Huge chimpanzee population thriving in remote Congo forest“Scientists believe the group is one of the last chimp ‘mega-cultures’, sharing a unique set of customs and behaviour.”

bonus bonus bonus: Camels Had No Business in Genesis“Radiocarbon dating was used to pinpoint the earliest known domesticated camels in Israel to the 10th century B.C.— decades after the kingdom of David, according to the Bible.”

bonus bonus bonus bonus: Cat parasite found in Arctic Beluga“The cat parasite *Toxoplasma gondii*, which can cause blindness in people, has been identified in Beluga in the western Arctic.” – h/t carl zimmer!

bonus bonus bonus bonus bonus: The Rise of the Crazy Ants“Ants equipped with venom antidote invade southeastern U.S.” – h/t hbd bibliography!

bonus bonus bonus bonus bonus bonus: This Tiny Animal Can Live an Estimated 1,400 Years

bonus bonus bonus bonus bonus bonus bonus: Conservative Acquaintance Annoyingly Not Racist – h/t niall gooch!

(note: comments do not require an email. bili apes!)

linkfest – 08/12/13

Is Beauty in the Face of the Beholder?“We concluded that individuals, if given the opportunity, seek to promote ‘positive assortment’ for Self’s phenotype, especially when the level of similarity approaches an optimal point that is similar to Self without causing a conscious acknowledgment of the similarity.” – on assortative mating, via race/history/evolution notes.

3.4-7.9% Neandertal admixture in Eurasia?“‘Our analysis allows us — for the first time — to formally reject a history of ancestral population structure and instead reveals strong support for admixture from Neandertals into Eurasian populations at a higher rate (3.4%-7.9%) than suggested previously.'” – @dienekes’.

and speaking of neanderthals: Neanderthals made leather-working tools like those in use today.

Genetics and alcoholism“Abundant evidence indicates that alcohol dependence (alcoholism) is a complex genetic disease, with variations in a large number of genes affecting a person’s risk of alcoholism. Some of these genes have been identified, including two genes involved in the metabolism of alcohol (ADH1B and ALDH2) that have the strongest known affects on the risk of alcoholism. Studies continue to reveal other genes in which variants affect the risk of alcoholism or related traits, including GABRA2, CHRM2, KCNJ6 and AUTS2.”

Sense of smell has a genetic flavour“Richard Newcomb of the New Zealand Institute for Plant and Food Research (IPFR) in Auckland and his colleagues have found the most convincing evidence yet of a genetic basis to the differences in people’s odour perception.” – via hbd bibliography.

Immigration and inbreeding“[T]he more inbred a country is, the more restrictive the attitudes of its population are on the issues of immigration and citizenship. Conversely, the more outbred a country is, the more its inhabitants tend toward unrestricted open borders.” – from the awesome epigone.

Religious people are less intelligent than atheists, analysis of over 63 scientific studies stretching back over decades concludes“Study found ‘a reliable negative relation between intelligence and religiosity’ in 53 out of 63 studies.” – via nelson.

Jason Richwine and some Hispanic data“In summary, if one uses scholastic data as a measure of ability, then there was some significant narrowing of the White/Hispanic gap in the early 1980’s, but that reduced gap has persisted thereafter. This finding discomforts those who predicted that the gap would never change, and those who said it was closing fast and would shortly disappear. Both are wrong, are partially right.” – from dr. james thompson.

Why can’t we talk about IQ? – from jason richwine. (in case you live in a cave. (~_^) )

ORIGINAL PAPER: Strong genetic influence on a UK nationwide test of educational achievement at the end of compulsory education at age 16 – @dr. james thompson’s blog. also Revealed: how exam results owe more to genes than teaching“New research by Professor Robert Plomin shows genes are more important than we like to think.”

Archaeology: The milk revolution“When a single genetic mutation first let ancient Europeans drink milk, it set the stage for a continental upheaval.” – @nature. see also Impressed Ware and Linear Pottery – Linearbandkeramik from greg cochran.

Variable mutation rates – age of puberty and There can only be one! from greg cochran.

A Tentative Ranking of the Clannishness of the “Founding Fathers” and The Cavaliers – from jayman.

Race matters when a patient needs a stem cell or marrow transplant“If you become ill with a blood cancer or other disease that requires a stem cell transplant, here’s an uncomfortable fact: Your race matters.” – why that fact should be *uncomfortable*, i have no idea, but i do admit that i’m odd. – via nelson.

Population Structure of Hispanics in the United States: The Multi-Ethnic Study of Atherosclerosis“By comparing genetic ancestry of MESA Hispanic participants to reference samples representing worldwide diversity, we show major differences in ancestry of MESA Hispanics reflecting their Caucasian, African, and Native American origins, with finer differences corresponding to North-South geographic origins that separate MESA Mexican versus Central/South American samples. Based on our analysis, we define four subgroups of the MESA Hispanic cohort that show close agreement with the following self-identified regions of origin: Dominican/Cuban, Mexican, Central/South American, and Puerto Rican.” – via nelson.

Perception of skin color in sub-Saharan Africa and Great hair … and how it evolved – from peter frost.

Book Review: The Righteous Mind – Why Good People Are Divided by Politics and Religion (2012) by Jonathan Haidt – from staffan. also James Q. Wilson and the Defense of Moral Judgment.

Why We Profile – from m.g. @thosewhocansee.

Classical eugenics and genetic engineering – from elijah armstrong.

Smart Enough to Know Better: Intelligence Is Not a Remedy for Racism“Smart people are just as racist as their less intelligent peers — they’re just better at concealing their prejudice, according to a University of Michigan study.”

Maternal urge decreases by a QUARTER for every 15 extra IQ points – from satoshi kanazawa.

Autistic girls have more ‘masculine’ brains and are ‘affected by the condition in a different way to men’

Personality May Predict If You Like Spicy Foods“Those in the group who fell below the mean AISS [adverse to risk taking] rapidly disliked the meal as the burn increased. People who were above the mean AISS [prone to risk taking] had a consistently high liking of the meal even as the burn increased. Those in the mean group liked the meal less as the burn increased, but not nearly as rapidly as those below the mean.”

Gherardini DNA Sample Could Identify “Mona Lisa”

bonus: BBC is biased toward the left, study finds“The BBC is twice as likely to cover left-wing policy proposals than those that are right-wing, a study has found.”

bonus bonus: The smell of fear more powerful than previously realised

bonus bonus bonus: Psychological adaptation to urbanization, technology reflected in word usage over last 200 years

bonus bonus bonus bonus: Paying Teens Not to Have Sex: What Mississippi Can Learn From Malawi. also The amazing, surprising, Africa-driven demographic future of the Earth, in 9 charts via michael anissimov.

bonus bonus bonus bonus bonus: Monsters, Marvels, and the Birth of Science“History: How the unlikely and unexplainable, strange and terrifying, spawned the age of science.”

bonus bonus bonus bonus bonus bonus: The lost voices of Britain before WW1: German recording of British PoWs reveals a rural society rich in now extinct accents that varied from village to village

bonus bonus bonus bonus bonus bonus bonus: Five hundred new fairytales discovered in Germany“Collection of fairytales gathered by historian Franz Xaver von Schönwerth had been locked away in an archive in Regensburg for over 150 years.”

bonus bonus bonus bonus bonus bonus bonus bonus: and funniest online sentence from last week – from the derb (of course!): “The latest round of revelations about Weiner, reported by Radio Derb last week, have certainly caused his poll numbers to detumesce.” – heh! (^_^)

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

linkfest – 07/16/13

not sure if this is a late linkfest from this past sunday or an early linkfest for next sunday…. (~_^)

Patterns of selection on Neanderthal alleles in modern humans“‘We identified Neandertal alleles that are at higher frequency than expected under a model of neutral evolution, and identify dozens of genomic locations in Europeans and East Asians at which the Neandertal alleles are the targets of positive selection. Interestingly, there is evidence for more extensive positive selection in East Asian than in European populations.'” – @race/history/evolution notes.

On the antiquity of language: the reinterpretation of Neandertal linguistic capacities and its consequences“[W]e argue here that recognizably modern language is likely an ancient feature of our genus pre-dating at least the common ancestor of modern humans and Neandertals about half a million years ago.” – via mr. mangan, esq.!

World’s Oldest Calendar Found in Scotland“British archaeologists have found what they say is the world’s oldest calendar, dating back to about 8,000 BC.”

Paternal age and fitness in pre-industrial Finland“‘Individuals whose fathers, grandfathers and great-grandfathers fathered their lineage at age of 20 were ~9% more likely to survive to adulthood than those with 40-year-old male ancestors.'” – @race/history/evolution notes.

Law alone?“People of northwestern European descent put the least emphasis on the blood bond of a nation’s population…. The paradox presented here for many like myself is that the places inspiring the warmest feelings and that I would like most to live in are the places that tend to put the least effort into maintaining what they have. It’s tragic.” – yup. =/ from the awesome epigone.

Ethnic background influences immune response to TB“Over the thousands of years that humans have been infected with TB, people of different ethnicities have evolved different immune mechanisms for handling the bacteria, a finding that could affect the outcome of planned trials for new TB drugs…. [D]ifferences in the way TB affects the body are also linked to ethnicity. For example, he found that most infections in Europeans are in the lungs, for example, while Asians and Africans get most TB infections in other organs.” – @new scientist. also: Scientists discover ethnic differences in immune response to TB bacterium.

Link between low vitamin D blood levels and heart disease varies by race“Low vitamin D blood levels are linked to greater risk of heart disease in whites and Chinese, but not in blacks and Hispanics.”

Early spatial reasoning predicts later creativity and innovation, especially in STEM fields“Exceptional spatial ability at age 13 predicts creative and scholarly achievements over 30 years later, according to results from a new longitudinal study published in Psychological Science.” – via futurepundit! see also steve sailer: Something intelligent and interesting in the news.

Nature, nurture, and expertise“More than half of the difference between expert and normal readers is genetic…. Less than a fifth of the expert-normal difference is due to shared environment.” – via mr. mangan, esq.! see also dr. james thompson.

‘Genes’ a reason poor kids struggle at school, says [an australian] government report“In a controversial new report released today, the Productivity Commission cites ‘parents’ cognitive abilities and inherited genes’ as one of five main reasons why kids from low-income families lag behind those from wealthy homes.” – surely heads must be rolling!

Who’s Having the Babies? – from jayman … who’s having a baby! (~_^)

Brain scans of inmates turn up possible link to risks of reoffending“Those with low ACC [anterior cingulate cortex] activity were about twice as likely to commit crimes within four years of being released as those with high ACC activity.” see also Born to Kill from jared taylor.

Chinese People May Be at Higher Risk for Stroke Than Caucasians“[T]he research found a slightly higher overall risk of stroke in Chinese people than in Caucasians, with a range of 205 to 584 strokes per 100,000 Chinese people age 45 to 74, compared to 170 to 335 strokes per 100,000 Caucasian people the same age. Chinese also had a higher risk of intracerebral hemorrhage, a type of stroke due to bleeding into the brain from a ruptured blood vessel, compared to Caucasian people, or 33 percent of all strokes compared to 12 percent of all strokes in community-based studies. Chinese people had a lower average age of stroke onset of 66 to 70 years-old, compared to 72 to 76 years-old for Caucasians.” – via hbd bibliography!

Study: Even with similar cancer treatment, African Americans don’t live as long as other patients“It’s likely ‘not related to the treatment,’ Ferrajoli speculated, ‘it’s probably a different biology.'” – via amren!

Child food neophobia is heritable, associated with less compliant eating, and moderates familial resemblance for BMI – via jayman!

Poles in the Tent“[I]f high-quality protein were the long pole in the tent, male provisioning of meat, which we see in chimpanzees, might matter quite a bit more than you would think from the number of calories alone.” – from greg cochran.

Dark Counsel From The Durants“‘Inequality is not only natural and inborn, it grows with the complexity of civilization. Hereditary inequalities breed social and artificial inequalities; every invention or discovery is made or seized by the exceptional individual, and makes the strong stronger, the weak relatively weaker, than before.'” – dark stuff, indeed! from malcolm pollack. here’s the durants’ The Lessons of History.

The Death of Enlightenment – or How Nebraska Beats California – from staffan.

‘Big Givers’ Get Punished for Being Nonconformists“People punish generous group members by rejecting them socially — even when the generosity benefits everyone — because the ‘big givers’ are nonconformists.” – you just can’t win with humans!

Genetic diversity, economic development and policy – from jason collins.

Emmanuel Todd’s Theory of Modernity from t.greer.

The other slave trade“Europe used to export slaves to the non-European world.” – from peter frost.

D.N.A. Backs Lore on Pre-Columbian Dogscarolina dogs! — or dixie dingos! woof! (^_^)

Dementia Rate Is Found to Drop Sharply, as Forecast

bonus: make sure to check out elijah armstrong’s new blog!

bonus bonus: Chinese Logographs vs. the Latin Alphabet“[C]ultural systems *do* matter when it comes to cultural advancement and enrichment.” – @habitable worlds.

bonus bonus bonus: Review of “Shots Fired” by Sam Francis – from foseti.

bonus bonus bonus bonus: The rise of identitarian thought… – @occam’s razor.

bonus bonus bonus bonus bonus: Social Truth Vs Objective Truth and Social Truth II and Social Truth III – from the assistant village idiot.

bonus bonus bonus bonus bonus bonus: Dyslexia is Britain’s secret weapon in the spy war: Top codebreakers can crack complex problems because they suffer from the condition

bonus bonus bonus bonus bonus bonus bonus: Isolated Afghans contemplate mass exodus“The 1,100 ethnic Kyrgyz living in this isolated sliver of Afghanistan wedged between Tajikistan, Pakistan and China have been spared the violence that has plagued the rest of their country. But they have also done without the burst of foreign aid that has helped reconstruct one of the world’s poorest nations.”

bonus bonus bonus bonus bonus bonus bonus bonus: A Village Invents a Language All Its Own“The language, called Warlpiri rampaku, or Light Warlpiri, is spoken only by people under 35 in Lajamanu, an isolated village of about 700 people in Australia’s Northern Territory. In all, about 350 people speak the language as their native tongue.”

bonus bonus bonus bonus bonus bonus bonus bonus bonus: Pictured: ‘Vampire’ graves in Poland where skeletons were buried with skulls between their legs – cool!

bonus bonus bonus bonus bonus bonus bonus bonus bonus bonus: Genetic Differences That Let Octopods Flourish – octopod biodiversity!

(note: comments do not require an email. a dixie dingo!)