Is corn the new milk? Evolutionarily speaking, that is. – “Corn, or maize, may have exerted natural selection on the human populations that first cultivated it.” – original research article: Evolutionary Responses to a Constructed Niche: Ancient Mesoamericans as a Model of Gene-Culture Coevolution.
New Fossils Indicate Early Branching of Human Family Tree – “The discovery of three new fossil specimens, announced Wednesday, is the most compelling evidence yet for multiple lines of evolution in our own genus, Homo, scientists said. The fossils showed that there were at least two contemporary Homo species, in addition to Homo erectus, living in East Africa as early as two million years ago.” – see also Fossils point to a big family for human ancestors.
Tree’s leaves genetically different from its roots – “Black cottonwood trees (Populus trichocarpa) can clone themselves to produce offspring that are connected to their parents by the same root system. Now, after the first genome-wide analysis of a tree, it turns out that the connected clones have many genetic differences, even between tissues from the top and bottom of a single tree…. ‘This could change the classic paradigm that evolution only happens in a population rather than at an individual level….’“
IQ Is A Social Construct Except When It Isn’t – “Stupid people are simply far, far more likely to be criminals than normal people.” – from anatoly.
We Thought Female Athletes Were Catching Up to Men, but They’re Not – “Across dozens of sports, women’s world speed records consistently fall 10 percent short of men’s records.” – the horror, the horror.
Study Reveals Anti-Conservative Discrimination Among Psychologists – “A significant number of social and personality psychologists have told researchers they would discriminate against conservatives in decisions about publishing, grant applications and hiring, according to a study published in the September issue of the journal Perspectives on Psychological Science.”
Religiosity and crime – “[R]eligiosity reduces criminal involvement.” – from the inductivist.
Women and Bell Curves – “We have to understand that not only men and women are different as groups, there is also variance among them. People are different, and even though human societies assign different roles to each group, that often ignores biological variance.” – from spandrell via foseti.
Gender inequality in awarded research grants – oh, noes! – “[I]n our opinion, the most likely explanation for the difference in amounts awarded to women and men is that women are systematically less ambitious in the amounts of funding requested in their grant applications.” – oops!
bonus bonus: The Largest Ever 3D Map of the Universe – awwwwwwsome!
bonus bonus bonus: Science Proves Luke Skywalker Should Have Died In The Tauntaun’s Belly – hmpf. they’re obviously just missing some key parameter/s.
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