Haplogroups as evolutionary markers of cognitive ability [pdf]

Memory training unlikely to help in treating ADHD, boosting IQ – h/t chris!

Corruption: The exception or the rule? – from m.g. @thosewhocansee.

Liberalism, HBD, Population, and Solutions for the Future – from jayman.

Is the Aboriginal (AUS) IQ really 62? – from chuck.

Nearly 1 in 6 Adult White Women on Antidepressants – from dennis.

Kin and Kindness

Monkey lip smacks provide new insights into the evolution of human speech“New research published in Current Biology by W. Tecumseh Fitch, Head of the Department of Cognitive Biology at the University of Vienna, supports the idea that human speech evolved less from vocalizations than from communicative facial gestures.”

bonus: A post-coital switch: Mapping the changing behaviors in the female fruit fly’s mind“Once successfully mated, a female moves from a highly sexually-receptive to a non-receptive state, actively rejecting further advances from males while altering her feeding and activity patterns…. Previous studies have shown that these behavioural changes are triggered by the male ‘sex peptide’ protein, a pheromone within the fly’s semen.”

bonus bonus: Earth took ten million years to recover from Permian-Triassic extinction“About 250 million years ago, pretty much everything died.”

bonus bonus bonus: Missing biologist surfaces, reunites with family – margie profet turns up! (^_^)

bonus bonus bonus bonus: Deeper Digging Needed to Decode a Best Friend’s Genetic Roots“[T]he DNA of modern dogs is so mixed up that it is useless in figuring out when and where dogs originated.”

bonus bonus bonus bonus bonus: For Some, Exercise May Increase Heart Risk – just the excuse i’ve been looking for. (~_^)

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