Archives for posts with tag: the derb

if you haven’t been following along (or even if you have), you may not know that one of the little mysteries here on the blog has been why did the franks abandon cousin marriage in the 800s? in the 700s, they’d still been marrying cousins, but [from here]:

“By the ninth century, a marriage in the third *generatio* [i.e. second cousins – h.chick] had become scandalous…. [T]here was no lack of ‘honest and God-fearing people’ willing to report on their neighbours, being quite able to identify illegitimate marriages when it suited them. Apparently the public scandal of incest could shake whole communities — which suggests that abhorrence of this crime was not merely a matter of the clergy and some pious aristocrats.”

well, i think i’ve discovered what happened — the establishment and promotion of parishes and parish churches in every town and village, thanks to pepin the short and charlemagne. from The Development of the Parochial System: From Charlamagne (768-814) to Urban II (1088-1099) [pgs. 3-4]:

“A modern French historian has pointed out that every ecclesiastical institution in the end seems to lead back to Charlemagne. This is particularly true of the parish church in the modern sense of the phrase. The reign of Charlemagne (768-814) saw the beginnings of a movement for the establishment of a church and priest in every village. Such a church…very soon became the church to which the inhabitants of the village looked for all the day to day administrations of the Christian religion. It was their parish church. The movement continued for the next three hundred years. By the reign of Uban II (1088-1099), the pope who first began to apply the reforming principles of Gregory VII (1073-1085) to parish churches, each diocese north of the Alps was well on the way to being organised on the basis of the parochial system in the generally accepted sense of the term, that is a system of pastoral care exercised through numerous small urban and rural units, each with its church, its endowment and its priest. In the northern half of Italy however the country areas of dioceses continued down to comparatively modern times to be organised round the country churches of the older type (such a church being called a *plebs* or *pieve*), each with a number of dependent chapels. The division into smaller units came later in the cities than in the country. Only in the eleventh century did city area begin to be broken into parises, one of the first being Worms, which in 1016 was divided up into four parishes by the great bishop and canonist, Burchard of Worms. Up till then cities were still organised as one unit as in Roman and Merovingian times; the pastoral work being carried on from the cathedral, assisted by other churches, usually collegiate, none of them responsible for a particular area in the city. With the movement for the establishment of the parochial system in the years between Charlemagne and Urban II, first on the continent, then in England, this paper is concerned….

At the time of the Council of Mainz (847) it has been caculated that in what now very roughly corresponds to the Federal Republic of Western Germany there were some three thousand five hundred churches.

This spectacular increase in the number of country churches witnessed to the christianisation of barbarian society. But it was encouraged by those sections of Charlemagne’s legislation, which emphasised the importance of every Christian having frequent opportunities for worship and for instruction in Christian conduct. A church and priest in every village was a necessity if the emperor’s ideal was to be realised….

“The building of churches was assisted by a new form of property which the church acquired in the eighth century, namely tithe. The idea of tithe was not new. Previous to the eighth century the faithful had frequently been exhorted to give a tenth of their income to the Church. But it was a voluntary gift and could be made to any church they chose. In a circular letter to the bishops in 765, Pepin the Short, the father of Charlemagne, made the payment of tithe obligatory throughout his dominions…. Every person had to pay a tenth of the produce of his land or of his profits in trade or commerce, at first it would seem to the bishop of the diocese. But very soon the payment was transferred to the church where the person heard mass and his children were baptised.”

with “frequent opportunities for worship and for instruction in Christian conduct,” the franks (carolingians) of the 800s could’ve been — were probably — very well-informed on the church’s policies on incest. enforcement by the church authorities may also have increased, although a church wedding was still not mandatory at this point in time (not until the 1200s, in fact).

btw, i can’t actually take any credit for discovering this info. it was more that i stumbled upon it. =P here i need to thank the derb for indirectly helping me out — he’s always recommending The Great Courses audio lecture series, and, following his recommendations, the d.h. and i have been listening to some of them. it was in the Early Middle Ages series that i learned about the establishment of parishes by pepin. so, thanks john! (^_^) (they ARE really good series, btw!)

previously: mating patterns of the medieval franks

(note: comments do not require an email. pepin le bref.)

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Stone Age skull from Kenya reveals astonishing human diversity“A partial human skull found at a site in Kenya suggests early humans living in Africa were incredibly diverse. The 22,000-year-old skull is not a new species and is clearly that of an anatomically modern human, but is markedly different from similar finds from Africa and Europe from the same time, the researchers said…. [T]he new findings suggest that during this early period of human history, Africa may have supported even greater human diversity, with small, offshoot lineages that no longer exist today….”

A New Theory on How Neanderthal DNA Spread in Asia“Researchers have discovered that Neanderthals interbred with the ancestors of Asians at two points in history, giving this population an extra infusion of Neanderthal DNA.”

Division of labor by sex and age in Neandertals: an approach through the study of activity-related dental wear“The study reveals that all individuals have cultural striations, but those detected on the adult females are longer than the striations found in adult males. Regarding the distribution of dental chipping, the prevalence of this trait is higher in the maxillary dentition of males whereas females have the majority of dental chipping on their mandibular teeth. T he differences detected on the overall activity-related dental wear pattern denote a difference or a division of labor by age and sex in Neandertals while using the mouth as a third hand, i.e., in activities other than the provisioning of food, and provide new evidence for the lifestyle of this Pleistocene fossil human species.” – h/t paleogenomics!

European languages linked to migration from the east“Large ancient-DNA study uncovers population that moved westwards 4,500 years ago.” — see also Massive Migration and Origins from greg cochran.

A story of 69 ancient Europeans – from dienekes. you need to read this one!

Genetic Characterization of Human Populations: From ABO to a Genetic Map of the British People – see map here @dienekes’.

Y chromosomes and Catalan surnames“‘By genotyping 17 Y-STRs and 68 SNPs in ~2500 male samples that each carried one of the 50 selected Catalan surnames, we could determine sets of descendants of a common ancestor, the population of origin of the common ancestor, and the date when such a common ancestor lived. Haplotype diversity was positively correlated with surname frequency, that is, rarer surnames showed the strongest signals of coancestry. Introgression rates of Y chromosomes into a surname by non-paternity, adoption, and transmission of the maternal surname were estimated at 1.5−2.6% per generation, with some local variation. Average ages for the founders of the surnames were estimated at ~500 years, suggesting a delay between the origin of surnames (twelfth and thirteenth centuries) and the systematization of their paternal transmission. We have found that, in general, a foreign etymology for a surname does not often result in a non-indigenous origin of surname founders; however, bearers of some surnames with an Arabic etymology show an excess of North African haplotypes.'” – @dienekes’.

Genetic evidence for an origin of the Armenians from Bronze Age mixing of multiple populations

Stone Age skeleton judged Norway’s oldest – 8000 years old.

Italic “Eteocretan” Sea peoples? – also @dienekes’.

Making Discoveries about Human Evolution Using 3D Technology

Make Love, Not Disease“New research on the genetic advantages of sexual reproduction has found that blending our genes through sex helps purge us of disease mutations.”

Human Genome Studies Reveal How Little Is Necessary To Explain the Human DNA Behind our Bigger Brains

Gene Changes Make Humans’ Sense of Taste Unique“Our ability to eat bitter plants help distinguish us from our ancestors and chimpanzees today.”

Dominance Genetic Variation Contributes Little to the Missing Heritability for Human Complex Traits – h/t gerome breen!

Elevated germline mutation rate in teenage fathers [pdf] – “We observe, as expected, that the overall mutation rate for fathers is seven times higher than for mothers. Also as expected, mothers have a low and lifelong constant DNA mutation rate. Surprisingly, however, we discover that (i) teenage fathers already set out from a much higher mutation rate than teenage mothers (potentially equivalent to 77–196 male germline cell divisions by puberty); and (ii) ageing men maintain sperm DNA quality similar to that of teenagers….” – h/t andrew sabisky! jayman tweeted: “8.2% false paternity rate in West Africans and 1.3% in Middle Easterners in this sample.”

Escape from crossover interference increases with maternal age – h/t billare! who tweeted: “Higher recombination rates in older women, being less concentrated in the usual hotspots. Men tend to stick w/theirs.”

Predicting and retrodicting intelligence between childhood and old age in the 6-Day Sample of the Scottish Mental Survey 1947“Terman–Merrill Stanford–Binet intelligence test scores at age 11 years correlated .72 with verbal intelligence at age 77. Adding another test from age 11 and educational took the multiple R to .81. National Adult Reading Test scores at age 77 and educational had a multiple R of .75 with IQ scores at age 11.” – h/t stuart ritchie! — see also Steady as she goes from dr. james thompson.

Peer effects: they exist but they’re not very big – from ben southwood.

Indian states: G and S factors – from emil kirkegaard.

State IQ estimates (2013) and 2013 IQ estimates by state, total and white only and State IQ estimates, blacks only (2013) and State IQ estimates, Hispanics only (2013) and IQ by race and parental educational attainment – from the awesome epigone.

Nailing liberalism / conservatism by the 50 U.S. States – from bryan pesta.

Low IQ ups risk of heavy drinking among men“The researchers analysed data collected from 49,321 Swedish males born during 1949 to 1951 and who were conscripted for Swedish military service from 1969 to 1971. IQ results were available from tests performed at conscription, and questionnaires also given at conscription provided data on total alcohol intake (consumed grams of alcohol/week) and pattern of drinking, as well as medical, childhood and adolescent conditions, and tobacco use. Adjustments were made for socio-economic position as a child, psychiatric symptoms and emotional stability and the father’s alcohol habits. ‘We found that lower results on IQ tests in Swedish adolescent men are associated with a higher consumption of alcohol, measured in both terms of total intake and binge drinking,’ Sjolund said.” h/t ruta akula!

Mathematical Proof Is Not Minutiae And Irreducible Complexity Is Not A Theory: A Final Response To Burt And Simons And A Call Tl Criminologists – from brian boutwell et al. brian tweeted: “Our second response to the call within Criminology to ban twin research.”

Familial Clustering of Tic Disorders and Obsessive-Compulsive Disorder – h/t amir sariaslan!

A two-dimensional model of psychopathy and antisocial behavior: A multi-sample investigation using items from the Psychopathy Checklist-Revised – h/t richard harper! who tweeted: “[P]sychopathy as fearless affect plus disinhibited lifestyle, then plus anti-social to get crime.”

Birds of a “bad” feather flock together: The Dark Triad and mate choice“[W]omen high in psychopathy considered the Dark Triad traits in potential male partners more physically attractive and desirable for an one-night stand, as well as a potential husband. Men who were high on psychopathy were likewise attracted to psychopathy in potential mothers.”

Cads and dads“Promiscuity and fidelity seem to be specific biological adaptations. Their manifestations in men and women are not as different as you might expect.” (whatever’s gotten into the economist these days?)

Genetic similarity between mates predicts extrapair paternity — a meta-analysis of bird studies

Who cares? Why evolution suggests parenting responsibility is seldom equally shared

Sex Differences in Preferences for Humor: A Replication, Modification, and Extension [pdf] – “[M]en prefer women who are receptive to their humor whereas women prefer men who produce humor. These findings held even after we modified Bressler et al.’s questionnaire for better conceptual validity. Furthermore, using a separate measure designed to assess trade-offs, we found that men viewed humor receptivity as a necessity and humor production as a luxury when they were asked to create an ideal long-term partner. For women, it was just the opposite.”

How Big are Psychological Sex Differences?“Sex Differences are Not Small if You Know Where to Look” – h/t claire lehmann!

Prenatal hyperandrogenic environment induced autistic-like behavior in rat offspring – h/t simon baron-cohen!

The influence of prenatal hormones on occupational choice: 2D:4D evidence from Moscow“Women in enterprising occupations exhibited lower measured 2D:4D ratios than average. Those in conventional and social work had higher 2D:4D ratios. Results confirm previous findings on 2D:4D and gender-specific occupational interests.”

Examining the Impact of Peer Group Selection on Self-Reported Delinquency: A Consideration of Active Gene–Environment Correlation – h/t jayman! who tweeted: “Do peers still influence adolescent delinquency after taking into account genetic influences? No.”

Socioeconomic status and sick leave granted for mental and somatic disorders: a prospective study of young adult twins“Low SES is associated with a higher level of sick leave granted for both mental and somatic disorders among young adults, but these associations are confounded by factors that are common to co-twins. Education and income are therefore not likely to strongly affect sick leave in young adulthood.”

List of genetic confounds – from emil kirkegaard.

Sibling differences in low birth weight, dopaminergic polymorphisms, and ADHD symptomatology“[L]ow birth weight siblings are at significantly greater risk of exhibiting symptoms of ADHD during childhood relative to their normal birth weight siblings. Moreover, possessing greater genetic risk on three dopaminergic genes (DAT1, DRD2, and DRD4) relative to a sibling appears to exacerbate the link between sibling differences in birth weight and sibling differences in ADHD symptomatology.”

What is different about the brains of “SuperAgers”“Compared with average elderly individuals, they found fewer Alzheimer-type neurofibrillary tangles and an increased packing density of von Economo neurons, especially in the anterior cingulate.”

“Bad genes” & criminal responsibility – MAOA stuff.

Heritability & the left“[T]here’s no conflict between leftism and a belief in the heritability of ability.” – that’s what i said! see also: Heritability, Left and Right.

What does it say about Owen Jones that he isn’t interested in scientific research?“What I find irritating about progressive politics is that it ignores and contradicts science, while at the same time pretending to be in favour of reason. The entire worldview is based on the tabula rasa idea of human nature which is contradicted by science. The blank slate makes the progressive goal of equality of outcomes possible; indeed, if equality is not achieved there can only be nefarious forces at work and ‘more work to be done’.” – from ed west. see also Fancy a job in academia or the media? Best brush up on the new political correctness“[Political correctness is] a faith, and it does not matter how daft the belief systems of a faith appear to a rational mind; if its critics sound backwards and out of touch and rural – literally ‘pagan’ – it will succeed.”

Both liberals and conservatives have anti-science biases, study finds“New research suggests that liberals, as well as conservatives, can be biased against science that doesn’t align with their political views.” — see also Nuclear Power and the Anti-Science Ideology of the “Progressive” Left from helian.

Why science is so hard to believe“Science appeals to our rational brain, but our beliefs are motivated largely by emotion, and the biggest motivation is remaining tight with our peers. ‘We’re all in high school. We’ve never left high school,’ says Marcia McNutt. ‘People still have a need to fit in, and that need to fit in is so strong that local values and local opinions are always trumping science. And they will continue to trump science, especially when there is no clear downside to ignoring science.'”

John Derbyshire On Culturalists vs. Biologians; Or, Where Is The American Harald Eia?

Have Mormons been bred for gullibility? – from agnostic.

Islam Is Not a Religion of the Book“By this, I mean that as a whole humans are prone to accepting the primary causal role of reflective cognition, of beliefs avowed and rationales offered. We are confident in our conscious self control, despite a robust body of cognitive psychology which implies that much of our cognition is not under the control or constraint of rational faculties. This problem is particularly extreme among intellectuals, the very class which also attempts to understand human phenomena. Through the simple process of introspection and extrapolation intellectuals tend to reduce human action to the outcome of ratiocination, inference from eternal axioms. This is wholly inadequate to a phenomenon as complex as religion.” – from razib.

Your DNA is everywhere. Can the police analyze it?“Supreme Court weighing if we must live in sealed bubbles to maintain DNA privacy.”

FDA panel could soon approve 23andMe home genetics test

Linguists link English, Hindi to single ancestor language spoken 6,500 years ago – h/t steve stewart williams!

Old India’s Village of Warriors Becomes Birthplace of Bouncers“Look closely and it becomes clear that the bouncers are all of a single physical type, their chests and biceps built like the front bumper of a sport utility vehicle. If they look like cousins, it is because they are. A startling number of them share a family name, Tanwar, and when the nightclubs close many will return to the same nearby village, a place where women walk down dusty lanes with their faces obscured by a cloth, balancing stacks of dried cow dung on their heads, much as their ancestors did three centuries ago…. The musclemen from the village of Fatehpur Beri are the descendants of the original inhabitants of the city, a genetic line that fortified itself over the course of centuries as they defended their village against waves of invaders on their way to the seat of empire. The sons and grandsons of cow and goat herders, they were born in an outpost surrounded on all sides by croplands. As Fatehpur Beri was swallowed by the expanding city, its spartan strongmen continued to train in the traditional way, stripping down to loincloths and wrestling in a circle of mud. But they were forced to look for a new line of work. ‘There is an element of the warrior in the Tanwars,’ said Ankur Tanwar, who opened the village’s first gym about a decade ago. ‘We fought with the Muslim invaders. We fought with the Britishers.'”

Ancient Egyptians had state-supported health care – at least some of them did.

bonus: Man’s best friend…unless you’re lying: How dogs can sense whether a person is trustworthy – h/t ninja economics! also: When you’re happy and you show it, dogs know it.

bonus bonus: The Cold May Have Cost Penguins Most of Their Taste Buds“Recent genetic analysis shows that penguins can’t taste sweet or bitter, and scientists think sub-zero temps may be to blame.”

bonus bonus bonus: Limpet teeth set new strength record

bonus bonus bonus bonus: Study Finds Jack Shit – h/t jayman!

bonus bonus bonus bonus bonus: Lost Sherlock Holmes story discovered

bonus bonus bonus bonus bonus bonus: a poem. (^_^)

bonus bonus bonus bonus bonus bonus bonus: #TheTitleOfMySexTape (~_^)

(note: comments do not require an email. limpet tooth.)

oops! it happened again. =/

Deletion of Any Single Gene Provokes Mutations Elsewhere in the Genome“Johns Hopkins researchers report that the deletion of any single gene in yeast cells puts pressure on the organism’s genome to compensate, leading to a mutation in another gene…. ‘The deletion of any given gene usually results in one, or sometimes two, specific genes being “warped” in response….'”

Self-heal like Wolverine? Gene discovery might hold clues“In a discovery by a Harvard researcher, a reactivated gene found in embryos helps mice regrow clipped parts of their ears and toes. Could the ‘fountain of youth’ gene hold promise for humans too?” – i want one! – h/t mike anissimov!

Gene Variants Up CKD [chronic kidney disease] Risk in Blacks“A high-risk genetic variant conferred a significantly increased risk of progressive kidney disease in African Americans, at least partly explaining a racial disparity in end-stage renal disease (ESRD), investigators reported here. Analysis of black and white patients in another trial — half with diabetes — showed kidney function declined almost three times as fast in blacks with the high-risk APOL1 profile as compared with whites….”

Genetic clue to high heart risk of black Americans“The gene that produces the protein [PC-TP which activates a clotting factor called PAR4] is four times more active in the platelets of black Americans than it is in white Americans.” – h/t hbd bibliography!

Europeans and South Asians share by descent SLC24A5 light skin allele“‘We date the coalescence of the light skin associated allele at 22–28 KYA. Both our sequence and genome-wide genotype data confirm that this gene has been a target for positive selection among Europeans. However, the latter also shows additional evidence of selection in populations of the Middle East, Central Asia, Pakistan and North India but not in South India.'” – @dienekes’.

The ancestors with no descendants“On the eve of the last ice age, Siberia was home to a people who were related to modern Europeans and Amerindians but not to modern native Siberians. So concludes an analysis of DNA from the remains of a boy who lived 24,000 years ago at Mal’ta near Lake Baikal, Siberia…. [T]he Mal’ta people probably looked very much like native Indians with a more European skull shape, perhaps like the Ainu of northern Japan or the Kennewick humans of North America.”

Political colour is half genetic“New study provides definitive evidence that heritability plays a significant role in the formation of political ideology, regardless of how ideology is measured, the time period or population sampled.” – @ScienceNordic.com – the photo caption is pretty funny/telling: “Imagine if scientists could identify the ‘liberal’ genes and genetically modify babies so that they all voted liberal when they grow up? Brave new world?” (and the first comment is priceless!) – h/t ray sawhill!

It’s not just conservatives that support discrimination against their ideological foes“‘Discrimination by liberals has received scant attention in the literature, despite this being a prevalent concern in conservative rhetoric. By only examining conservative biases, social scientists fail to fully explore political intolerance in America. This research helps fill that gap….’ When opposing groups were seen as violating core values, liberals were just as likely to support discrimination against same-sex marriage opponents, religious fundamentalists, Tea Party protestors, and prolife people as were conservatives against feminists, atheists, leftist protestors, and prochoice people.”

Politics Has an Odor“[C]onservatives are significantly more likely than liberals to detect [bitter tasting] PTC [phenylthiocarbamide].” – h/t jayman!

Study: Your brain sees things you don’t“Our brains perceive objects in everyday life of which we may never be aware, a study finds, challenging currently accepted models about how the brain processes visual information.”

New evidence on the biological basis of highly impulsive and aggressive behaviors“Physical and chemical changes in the brain during development can potentially play a role in some delinquent and deviant behaviors.”

Root of maths genius sought“Entrepreneur’s ‘Project Einstein’ taps 400 top academics for their DNA.”

Has a 15-year-old explained the Flynn Effect? – on elijah amstrong and michael woodley’s newly published paper! – from steve sailer.

Is young Woodley down for the count? – never! (^_^) – from dr. james thompson.

Religions of the American Nations“[T]hese differences [regional cultural and political divisions in america] stem from the *genetic* differences in the descendants of these initial settlers (suffused with the genes of subsequent immigrants, particularly in the old North).” – from jayman.

In Hookups, Inequality Still Reigns“[A] study of 24,000 students at 21 colleges over five years found that about 40 percent of women had an orgasm during their last hookup involving intercourse, while 80 percent of men did.” – h/t john durant!

The Co-Villains Behind Obesity’s Rise“Not everyone, however, has the same gut bacteria. And, interestingly, the composition of this bacteria correlates with obesity…. [T]he bacteria study found that the ‘obese gut bacteria’ had an impact only when the mice were fed diets heavy in saturated fats.” – h/t jayman!

Rich Chinese Couples Turning To American Surrogates For Easier Immigration And ‘Designer Babies’“Another factor that has some Chinese couples choosing American surrogates is a desire for ‘designer babies.’ While most couples still use their own eggs and sperm, making the child biologically theirs, Reuters reports that more and more people are open to egg donation, to get what some clients believe are smarter and better-looking children. ‘Lots of clients that are Chinese do use tall, blond donors,’ Jennifer Garcia, who works at Extraordinary Conception in California, where 40 percent of clients are Chinese, said in the report.” – h/t mark krikorian!

CRISPR gene therapy: Scientists call for more public debate around breakthrough technique“‘I’m sure there will be some concern about the possibility that the technology could be used for “enhancement” rather than repair, veering from medicine towards eugenics,’ [professor wells] warned.” – oh noes! not “enhancement”! *swoon!* h/t anatoly!

Should state education be abolished?“New York City adopting Finland’s education system is not going to make New York like Finland…. In the game of life the dice are loaded and trying to make teachers responsible for making life fair is deluded and unfair to them….” – from ed west.

Shaker Heights – from greg cochran.

John Derbyshire’s Modest Proposal On Politics and Intelligence“And the too-dumb-to-vote segment is only a part of the problem we conservatives have with universal suffrage. Here’s another part: too *smart* to vote…. At the very highest levels of intelligence, the correlation between IQ and sensible political opinions may actually be *inverse*: the more brilliant you are, the dumber your politics. Albert Einstein thought well of Stalin; Hitlerism got its first mass following in the highly-selective German universities.”

Amid austerity and debt, Denmark remains happiest nation“The second pillar of happiness is a high level of trust between people, even for a stranger on the street….” – crazy danes! (~_^)

Introducing the Mongol Project“‘I will now tell you all about the Tartars and how they acquired their empire and spread throughout the world.'” – excellent! – from t.greer.

Early uses of chili peppers in Mexico“Chili peppers may have been used to make spicy beverages thousands of years ago in Mexico….”

Case of Insect Interruptus Yields a Rare Fossil Find“[T]he oldest fossil of two insects copulating.” – 165 million years old!

This Is How Much Money You’ll Make Based on Your Personality – d*mn. =/

bonus: Another Word for “Holocaust”“[O]ne would have to be smoking banana peels dipped in formaldehyde and sprinkled with PCP to assert that both events [the holocaust and the holodomor] receive a similar amount of attention in Western media and academia.” – from jim goad. of course.

bonus bonus: Swedish cinemas launch feminist movie rating – hahahahahaha!!! heh. wait. (*hbd chick wipes tears from eyes*) heh. – “To get an ‘A’ rating, a movie must pass the so-called Bechdel test, which means it must have at least two named female characters who talk to each other about something other than a man….” – hahahahahaha!! – “The entire ‘Lord of the Rings’ trilogy, all ‘Star Wars’ movies, ‘The Social Network,’ ‘Pulp Fiction’ and all but one of the ‘Harry Potter’ movies fail this test,” – so, except for The Social Network, all of my faves. this is going to be a REALLY handy movie rating system. whatever movies they FAIL, i will go see! (^_^)

bonus bonus bonus: Strange Doings on the Sun“Sunspots, Which Can Harm Electronics on Earth, Are Half the Number Expected” – ruh roh.

bonus bonus bonus bonus: Large magma reservoir gets bigger – ruh roh.

bonus bonus bonus bonus bonus: This amazing fruit fly evolved to have pictures of ants on its wings – srsly! – h/t jayman!

(note: comments do not require an email. rupee – first dog to climb mt. everest. woof!)

It Must Be Said“There are facts that were once known, sometimes generally known, that are now known to but a few…. Many people assume that everyone is secretly aware of those unpleasant facts, but that is not the case. A generation that has grown up never hearing those facts will be almost entirely unaware of them, in part because their personal life experiences don’t impinge on those patterns much…. Anyhow, I intend to occasionally make a clear statement of some hateful fact – not necessarily because I have anything new to say on the subject (which is what I prefer). Someone has to corrupt the rising generations.” (^_^) – from greg cochran.

White Men Can’t Reach“‘[S]ports will continue to provide a splendid stage for the fantastic menagerie that’s human biological diversity. Amid the pageantry of the Opening Ceremony of the 2016 Olympics in Rio de Janeiro, make sure to look for the extremes of the human physique…. It is breathtaking to think that, in the truest genetic sense, we are all a large family, and that the paths of our ancestors have left us wonderfully distinct.'” – *sniff* – steve sailer reviews david epstein’s The Sports Gene.

Why We Can’t Talk About IQ“This is how we are: jumbles of superstition, emotion, self-deception, and social conformism, with reason and science trotting along behind trying to keep up.” – from the derb.

Evolution of monogamy in humans the result of infanticide risk“The threat of infants being killed by unrelated males is the key driver of monogamy in humans and other primates.”

European Hunter-Gatherers Had Domesticated Pigs Earlier Than Thought“Domesticated pigs were present in northern Germany around 4600 B.C., some 500 years earlier than previously thought, new fossil and DNA evidence reveals.”

Hidden shell middens reveal ancient human presence in Bolivian Amazon“Previously unknown archeological sites in forest islands reveal human presence in the western Amazon as early as 10,000 years ago….”

Mycobacterium tuberculosis: Our African follower for over 70,000 years!“The researchers compared the genetic evolutionary trees of mycobacteria and humans side-by-side. And to the researcher’s surprise, the phylogenetic trees of humans and the TB bacteria showed a very close match. ‘The evolutionary path of humans and the TB bacteria shows striking similarities….'”

Human Microbiome May Be Seeded Before Birth

You Are Your Bacteria: How the Gut Microbiome Influences Health“The bacteria in our gut already plays an important role in digestion. But new studies indicate that our bacteria could play a major role in whether or not we become obese.”

Edinburgh is surprise capital of redheaded Britain and Ireland“The Edinburgh area is the most red headed region, according to the study, with 40 per cent of the population carrying one of the three common red hair gene variants.” – i love red hair! there’s a map here.

Live fast, die young – from mr. mangan, esq. see also: Single Gene Change Increases Mouse Lifespan by 20 Percent and Biologists May Have Identified Gene Central to Development, Reproduction and Aging – h/t hbd bibliography, here and here!

Is war really disappearing? A new analysis suggests not“Countries may simply have less ability to fight.”

Men feel worse about themselves when female partners succeed

Are You Smarter Than You Think?“The evolved wisdom behind our seemingly stupid decisions…. [B]iases are often not as stupid as psychologists like to make them out to be.” – h/t jason collins!

Poverty Saps the Brain’s Mental Reserves“The mere circumstance of being poor can reduce a person’s cognitive abilities by consuming precious mental resources.”

DNA Methylation: Are Your Genes Turned On?

Personal space: how close is too close?“Scientists have determined what the absolute limit is for invading other people’s personal space. … between eight and 16 inches from our faces.” – back off! (~_^)

Your spouse’s voice is easier to hear — and easier to ignore (~_^)

HBD Proponents, Racists and Racialists – some criticism of hbd-ers. i say that the study of human biodiversity can be a force for good! (^_^)

A Discussion On Race, Crime And The Inconvenient Facts

Live by the Sword – a review of The Faithful Executioner: Life and Death, Honour and Shame in the Turbulent Sixteenth Century, a new book about frantz schmidt.

bonus: Counter-Currents Interview of chip of the hoover hog!

bonus bonus: Mind meld? Scientist uses his brain to control another guy’s finger – freaky! (but in a good way. (^_^) )

bonus bonus bonus: These Two Ancient Roman Techs Could Disrupt Modern Industry – h/t nelson!

bonus bonus bonus bonus: A Short Guide To The Middle East – @the assistant village idiot’s!

bonus bonus bonus bonus bonus: 20 Seconds of Tetris Madness (O_O)

bonus bonus bonus bonus bonus bonus: Vote reveals the 50 funniest one-liners ever“‘I went to a restaurant that serves “breakfast at any time”. So I ordered French Toast during the Renaissance.’ – Peter Kay; ‘I believe in equality. Equality for everybody. No matter how stupid they are or how superior I am to them.’ – Steve Martin.” (~_^)

(note: comments do not require an email. any excuse to link to this! (^_^))

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?)

happy father’s day to all you dads out there! (^_^)

Genetic switches play big role in human evolution“A Cornell Univ. study offers further proof that the divergence of humans from chimpanzees some 4 million to 6 million years ago was profoundly influenced by mutations to DNA sequences that play roles in turning genes on and off. The study, published in Nature Genetics, provides evidence for a 40-year-old hypothesis that regulation of genes must play an important role in evolution since there is little difference between humans and chimps in the proteins produced by genes.”

The lost cousins of Homo sapiens in Asia and the South Pacific – on Homo denisova and Homo floresiensis.

The Causes of Group Differences in Intelligence Studied Using the Method of Correlated Vectors and Psychometric Meta-Analysis“It is concluded that these findings are strongly in line with a substantial genetic component in group differences in intelligence. This suggest that the large group differences in school achievement and work achievement are stable and that I/O psychologists should find ways to deal with them instead of ways of trying to change them.” – @meng hu’s blog! via hbd bibliography.

Researchers conclude that what causes menopause is — wait for it — men“[M]enopause is actually an unintended outcome of natural selection – the result of its effects having become relaxed in older women. Over time, human males have shown a preference for younger women in selecting mates, stacking the Darwinian deck against continued fertility in older women, the researchers have found.”

Why Extroverts Like Parties and Introverts Avoid Crowds“[E]xtroverts are more likely to associate the rush of a feel-good brain chemical with the environment they are in at the time.” – see also: Are You an Introvert or Extrovert? Here’s How to Tell (true x 20 (^_^) ).

Your Hormones Tell You How to Vote“The scientific search is on for the chemical cocktail that makes you vote Republican (or Democrat).”

Mind-reading monkey brains look similar to ours“Macaques and humans share similarities in a brain structure involved in theory of mind – the ability to infer what others are thinking or feeling.”

How the pacification of Europe came to an end – from peter frost.

Gay Germ Fallout? – from jayman.

Darwin’s Dangerous Clan? A Response to the Critics – @habitable worlds.

Yale researchers unravel genetics of dyslexia and language impairment

DNA tests estimate that Prince William is 0.3 to 0.8 percent Indian – cool!

Is distinctive DNA marker proof of ancient genocide?“A controversial theory holds invaders from Iberia may have massacred much of Ireland’s male population” – h/t ed west.

Pathological Altruism“An understanding that altruism can produce great evil as well as good is crucial to the defense of human freedom and dignity.”

Moral Molecules, Modern Selves, and Our “Inner Tribe” – h/t mark weiner!

Does Geography Influence How a Language Sounds?“A linguist finds a correlation between ‘ejective consonants’ and high altitude…. Everett speculated that ejectives are easier to produce at high altitudes because air pressure decreases with altitude, and it takes less effort to compress less-dense air.”

Laughter and the Brain

Sociopaths are coming out of the closet. Here are five reasons to embrace your inner psycho. see also: Why Social Psychology Sucks from staffan.

The Laws of the Cathedral. Obey or Perish!“This is a rough draft and work in progress. It is also a group project, which potentially includes you.” – @occam’s razor.

America 3.0 – with todd’s family types even! – from t.greer!

When the Lamps Went On“Did intellectual progress truly only begin when thinkers began to question religious authority? Kenneth Minogue reviews Anthony Pagden’s ‘The Enlightenment.'”

The First Vikings“Two remarkable ships may show that the Viking storm was brewing long before their assault on England and the continent.” – via mr. mangan, esq.

Revealed: a lost city and a holy temple“Mahendraparvata, a lost mediaeval city where people existed on a mist-shrouded mountain called Phnom Kulen 350 years before the building of the famous Angkor Wat temple complex in north-western Cambodia.”

The new racial classification (I) – tl;dr for me, but some of you out there might be interested in this. (thnx to the person who pointed it out to me!)

bonus: America’s tipping point: Whites to be minority in children under age 5 by next year – demographics is destinty. see also: The Joy of Ethnomasochism from the derb.

bonus bonus: Study: Blacks, Hispanics say Zimmerman arrested earlier if victim White“Blacks and Hispanics are more likely than whites to believe that George Zimmerman would have been arrested immediately had he shot a white person, according to a newly published study. Blacks are more likely than both Hispanics and whites to believe race was a factor in the shooting of Trayvon Martin, a black teenager. And blacks also are more likely than whites to follow the court case closely. Hispanics are less likely than all groups to follow the case closely.”

bonus bonus bonus: Trayvon Affair à la française – m.g.’s back! (^_^) @thosewhocansee.

bonus bonus bonus bonus: Snowflake the Albino Gorilla Was Inbred, Study Finds“Spanish researchers have sequenced the gorilla’s entire genome, revealing that Snowflake was probably the offspring of a pairing between an uncle and a niece.”

bonus bonus bonus bonus bonus: India’s Poorest Women Coerced Into Sterilization – eugenics in india. h/t chris! also: Belgian Parliament Posed To Approve Child Euthanasia Law. (posed?)

(note: comments do not require an email. snowflake! (^_^) )

john derbyshire has a new e-book out — a collection of some of his essays for vdare and takimag. i haven’t read the book (yet), but since i normally read — and take great pleasure in reading — all of john’s essays, i’m guessing that the book is great! get on amazon!:

From The Dissident Right

also, don’t forget about that dynamic duo cochran & harpending‘s collection of a year and a half’s worth of west hunter blog posts in an e-book! (black russians not included.):

West Hunter

and if you enter amazon via this link, vdare will get a commission when you buy any books (or anything at all, i suppose!). support vdare! (^_^)

(note: comments do not require an email. another great book!)

A Genome-Wide Association Study Identifies Five Loci Influencing Facial Morphology in Europeans“Our results also suggest that the high heritability of facial phenotypes seems to be explained by a large number of DNA variants with relatively small individual effect size, a phenomenon well known for other complex human traits, such as adult body height.”

The Genetic Correlation between Height and IQ: Shared Genes or Assortative Mating?“In this study, we used a large (total N = 7,905), genetically informative dataset to understand why two potentially sexually selected traits in humans—height and IQ—are correlated. We found that both shared genes and assortative mating were about equally important in causing the relationship between these two traits.”

ScienceShot: Monkey Smiles Are Contagious“Previously, only humans and orangutans had been shown to quickly and involuntarily mimic the facial expressions of their companions, an ability that seems to be linked to empathy.”

No evidence for higher testosterone in black compared to white adolescent males – @race/history/evolution notes.

Brain scans decode dream content“Researchers have decoded the content of people’s dreams using brain scanning technology”

Fertility and Happiness: A Global Perspective and A Fat World – With a Fat Secret? – from jayman (he was on a roll this week!).

Genes behind obesity mapped in large-scale study“An international research team has identified seven new gene loci linked to obesity.”

Is Psychometric g a Myth? – @human varieties. see also Is the g Factor a myth? from steve sailer.

Darwin: Are the races of man separate species or merely separate subspecies? – from steve sailer.

Inbreeding, race replacement, genetic disease, “diversity” – @race/history/evolution notes.

Wyld Stallyns and House O’Rats and Undecidable Propositions – from greg cochran (he was also on a roll this week!).

Have We Evolved to Be Nasty or Nice? – from matt ridley.

Shocker — married mothers smarter than single moms – from the awesome epigone.

Sex, models and housework – b.s. king takes a critical look at the (suspicious) maths behind that “sex and housework” story that made the rounds recently.

The Parsis“At present, we simply don’t know enough about Parsi history to understand what social and psychological characteristics may have been favored during the long centuries between the arrival of this community in India and its encounter with the British from the 17th century onward.” – from peter frost.

Mankind’s Collective Personalities – from john derbyshire.

Polynesian mtDNA in extinct Amerindians from Brazil – @dienekes.

Religiosity and fear of death: a three‐nation comparison“Overall, the patterns in all three countries were similar. When linearity was assumed, there is a substantial positive correlation between most religiosity measures and fear of death…. [F]emales were more religious and feared death more than did males, and Muslims expressed considerably greater fear than did members of any other major religion.” – @mein naturwissenschaftsblog.

Researchers see antibody evolve against HIV

Shocker: Colorado shooter on prescription psychiatric meds – @mangan’s.

The average human vagina – yes, there’s a lot of variation down there (sorry, no exciting pics @the link!).

Great Scientist ≠ Good at Math“E.O. Wilson shares a secret: Discoveries emerge from ideas, not number-crunching” – hmmmm. i still think that (*ahem*) being able to do maths is an awfully handy skill in biology, not to mention population genetics.

Could playing ‘boys’ games help girls in science and math?“[M]en and women with either a strong masculine or androgynous gender-identity fared better in mental rotation tasks.” – so, the women who were more guy-like were better at the mental rotation tasks. duh!

Global E-mail Patterns Reveal ‘Clash of Civilizations’“The global pattern of e-mail communication reflects the cultural fault lines thought to determine future conflict, say computational social scientists.”

In Praise of Kinship“You don’t have to be a relativist to see that one-size individualism can’t fit all cultures, or that clannish bonds are often deeply fulfilling.” – wsj review of mark weiner‘s book, The Rule of the Clan. see also What Modern Democracies Should Understand About Clan-based Societies Explored in New Book by Rutgers–Newark Law Professor.

bonus: The secret superdads: More than a dozen UK sperm donors have fathered 20 or more children EACH“Five-hundred men have sired more than 6,100 children in Britain”

bonus bonus: French people mired in ‘collective depression’“A new survey published on Thursday found that 70 percent of them see their country as afflicted by a ‘collective depression’, with two thirds believing that France is ‘in decline’…. ‘This deep French depression is explained in large part by a sense of lost identity.'”

bonus bonus bonus: Xenophobia has no effect on migrants’ happiness, says study

bonus bonus bonus bonus: An Emergency Hatch for Baby Lizards“Unborn lizards can erupt from their eggs days early if vibrations hint at a threat from a hungry predator, new research shows.”

bonus bonus bonus bonus bonus: Lego pulls toy following accusations of being anti-Islamic – but Lego denies discontinuing Jabba’s Palace over race claimspreviously.

bonus bonus bonus bonus bonus bonus: Boy, 17, builds DNA testing machine [polymerase chain reaction machine] in his bedroom to find out why his younger sibling has ginger hair

bonus bonus bonus bonus bonus bonus bonus: Chinese president urges openness, respect for diversity – of types of governments! (~_^)

(note: comments do not require an email. baby lizards! awwwww!)