linkfest – 04/21/13

Inbred royals show traces of natural selection“Study suggests the Spanish Habsburgs evolved to mute the effects of inbreeding, but other geneticists are unconvinced.”

Time to get tough on the physiological causes of crime“[V]iolent criminals are biologically different from the rest of us.” – review of The Anatomy of Violence: The Biological Roots of Crime.

Scientists find ethnicity linked to antibodies“‘[I]t’s early days,’ emphasizes Watson, ‘but these findings could mean that past environmental exposures to certain pathogens caused DNA insertions or deletions in different ethnic groups, which could impact disease risk. Our results demonstrate that antibody studies need to take into account the ethnicity of DNA samples used.'”

Those resistant to ‘love hormone’ may also be easier to hypnotize“Gene variants linked to social detachment may increase suggestibility.”

One Blessing Of Outbreeding – i didn’t write this, i swear! (you’ll never guess who did…)

The gay germ hypothesis – from peter frost. see also Not Final! from greg cochran.

Another reminder…“[A] prod to certain of my smart liberal friends to start having children.” – from jayman. see also: The end of paternal investment or, more cads, fewer dads from mr. mangan.

The Strange Case of Dr. Robert Trivers“[Trivers] has been driven off the campus of Rutgers University! He has been involved in a controversy lately over his accusation that one of his graduate students committed fraud in a scientific paper. Apparently he was banned from campus because a colleague who supports the alleged fraudster claimed Trivers had ‘frightened him in his office’.” – from helian unbound.

Women graduates of elite colleges 1/3rd more likely to be stay-at-home moms – from steve sailer.

Scent of a Man: Women Can Sniff Out a Hot Guy“Women at their peak fertility prefer the smell of men oozing with testosterone, a new study finds.” – and speaking of testosterone: Testosterone pumps up threats for tough guys“The higher a man’s testosterone level, the more macho he’s likely to act when his masculinity is threatened, a new study finds.”

The Real ‘Hobbit’ Had Larger Brain Than Thought

Egyptian mummies yield genetic secrets“The ancient Egyptians could soon be getting their genomes sequenced as a matter of routine.”

Why Menopause?

Stonehenge occupied 5,000 years earlier than thought

The Pattern of Female Nuptiality in Oman“[M]ore than half (52%) of the total marriages in Oman are consanguineous. First cousin unions are the most common type of consanguineous unions, constituting 39% of all marriages and 75% of all consanguineous marriages. About 11% of the marriages are polygynous…. [P]aternal first-cousin marriages constituted 27.7% of all marriages and 72% (565/786) of all first-cousin marriages, while maternal first-cousin marriages constituted 10.8% of all marriages and 28% (221/786) of all first-cousin marriages.”

The Ancient Greeks & Romans, Beauty and Human Biodiversity – @occam’s razor.

Could Life Be Older Than Earth Itself?“[T]wo geneticists have applied Moore’s Law to the rate at which life on Earth grows in complexity — and the results suggest organic life first came into existence long before Earth itself.”

Chimps Communicate Like Passionate Italians – my favorite headline of the week. (^_^)

Live fast, die younger: Actors, singers and sportsman ‘die seven and a half years before other high achievers’

Historic human remains yield epigenetic tags – see also: Epigenetic Inheritance: Fact or Fiction?

Icelandic anti-incest app keeps residents from becoming kissin’ cousins – previously íslendingabók.

‘Real men wear kilts’: The anecdotal evidence that wearing a Scottish kilt has influence on reproductive potential: how much is true? – keep wearin’ yer kilt!

Did this magical little crystal help the Vikings rape and pillage across the world?“Research suggests crystal salvaged from a shipwreck may be a sunstone”

bonus: What rights should Dzhokhar Tsarnaev get and why does it matter?“The Obama DOJ says it intends to question the Boston bombing suspect ‘extensively’ without first Mirandizing him”

bonus bonus: Applicants wanted for a one-way ticket to Mars – let’s go! (^_^)

bonus bonus bonus: ‘Living fossil’ genome unlocked“The genes of an ancient fish, the coelacanth, have much to reveal about our distant past.”

bonus bonus bonus bonus: Chlamydia Is Killing Koalas — Will Genetics Find a Cure?

(note: comments do not require an email. ugly fish!)

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linkfest – 07/03/11

Is Rape Natural?

Why Faces of Other Races Look Alike

Strange Science: Menstruation Causes Prejudice?“At their most fertile, women are more suspicious of men they see as outside of their social or racial group and who they perceive as being physically threatening. Which means that prejudice could, at least partially, be a byproduct of our biology.” – heh. not strange at all.

Asian and Hispanic Americans, regardless of religiousness, are more likely to identify as Democrats than Republicans – @diversityischaos.

Finding showing human ancestor older than previously thought offers new insights into evolution“Homo erectus probably did not share habitats with modern humans.”

Neuro-Opto-Genetics and the New Cyborg Future – @al fin.

The first non-human meat farmers – one species of ant farms other insects for meat! maybe.

Family ties doubted in Stone Age farmers

Everything You Ever Wanted to Know About Black Women with Herpes, and More! – @the unsilenced science.

bonus: The Loading Dock Manifesto

linkfest – 06/19/11

New study supports Darwin’s hypothesis on competition between species“The researchers found that the frequency and speed of this extinction process — called competitive exclusion — was significantly greater between species that were more closely related.”

Breeding with Neanderthals helped humans go global

Facts Of The Matter – malcolm pollack on free [sic] will.

Ancestry plays vital role in nutrition and disease, study shows“Dietary recommendations made by major health organizations are typically generalized to multiple populations, but are often based on available data from studies that represent one or two human populations. With regard to PUFAs, the American Heart Association currently recommends that Americans increase dietary PUFA levels to 5 to 10 percent of dietary energy. Studies like these suggest that such recommendations may not apply or be healthy for all populations.”

Stature and robusticity during the Neolithic transition: population replacement, not necessarily declining health – @dienekes.

Scientists Measure the Accuracy of a Racism Claim“‘I just didn’t trust Gould,’ he [Ralph L. Holloway] said. ‘I had the feeling that his ideological stance was supreme. When the 1996 version of “The Mismeasure of Man” came and he never even bothered to mention Michael’s study, I just felt he was a charlatan.'” – from nicholas wade.

Real divorce statistics – @half sigma.

Early French had a taste for beer“New study unveils archaeobotanical evidence of beer brewing in Iron Age France”

Britain Is More Germanic than It Thinks

White adolescent girls may be losing sleep from the pressure to be thin“When results were divided and analyzed by ethnicity, these pressures to be skinny were significantly predictive of sleep duration for white girls, but not for black or Hispanic girls.”

Rule Breaker“The biology of ethics.”

Jews and Big 5 traits – @inductivist.

UK pupils ‘among least likely to overcome tough start’“Among countries, South Korea, Finland, Japan, Turkey and Canada are the most successful in terms of poorer pupils achieving high results. Among regional education systems, Shanghai and Hong Kong top this resilience league table – and are top of the overall rankings. The top five places overall are taken by regional or national school systems in Asia.” – via diversityischaos.

The Social Psychological Narrative — or — What Is Social Psychology, Anyway?

Honeybees Might Have Emotions“Honeybees have become the first invertebrates to exhibit pessimism, a benchmark cognitive trait supposedly limited to ‘higher’ animals.”

linkfest – 05/29/11

Ugandan Chimpanzees May Be Hunting Red Colobus Monkeys into Extinction

Is Your Religion Your Financial Destiny? – @altright

Prenatal testosterone and sexual jealousy“The evidence keeps pouring out that gender is not a social construction (as if any reasonable person would think it is).” – from the inductivist.

and speaking of gender not being a social construction… Why male motorists are more stressed by traffic jams

Amazonian Tribe Lacks Abstract Concept of Time

Scientists Fight University of California to Study Rare Ancient Skeletons

‘Earliest’ Bronze Age battle site containing 100 bodies found on German river bank

Human Brain Networks Can be Tattle Tales“Greicius and his colleagues have previously shown that the brain operates, at least to some extent, as a composite of separate networks composed a number of distinct but simultaneously active brain regions. They have identified approximately 15 such networks. Different networks are associated with vision, hearing, language, memory, decision-making, emotion and so forth.” @al fin.

Genetic Basis For Prudent Spending Habits – @parapundit

Junk food won’t just make you fat. It could also shrink your brain

Looking for Empathy in a Conflict-Ridden World“The regions in red, he said, represented how subjects responded to others in physical pain; the green areas represented their response to emotional suffering. ‘The second thing you can see is that they’re completely separate from each other. So the brain regions that are responding to physical pain are very different than the brain regions that are responding to emotional suffering,’ he trailed off….”

Misunderstanding heritability – by chuck @occidentalist

bonus: Fiscally I’m A Right-Wing Nutjob, But On Social Issues I’m Fucking Insanely Liberal – heh.

linkfest 11/14/10

“Revealed: What goes on in a woman’s brain when she has an orgasm”“‘So the evidence is that women tend to have longer orgasms and can experience several in rapid succession.'” (ha-ha!)

“Personal genomics tests prompt lifestyle changes”

“Can men and women really be friends?”

“Early humans ‘more promiscuous and competitive’ than modern-day man” – 2d:4d stuff.

“Human Biodiversity in Aging and Longevity” – from dennis.

“Creative Women” – from steve sailer.

“The Iceman’s Last Stand”

“Extraversion: a tool for mating success”“Extraversion is part of the male toolkit for mating success. It is especially useful in societies where a high incidence of polygyny means too many men must compete for too few women.” @evoandproud. via steve sailer.

“Is being a goody two-shoes in your genes?” – COMPT gene.