There are radical variations in the way languages carve up the spectrum of visible light; for example, green and blue are distinct colors in English but are considered shades of the same color in many languages. And it turns out that the colors that our language routinely obliges us to treat as distinct can refine our purely visual sensitivity to certain color differences in reality, so that our brains are trained to exaggerate the distance between shades of color if these have different names in our language. As strange as it may sound, our experience of a Chagall painting actually depends to some extent on whether our language has a word for blue.

Never doubt that a small group of thoughtful, committed citizens can change the world. Indeed, it is the only thing that ever has.
Margaret Mead (via jemappellepolenee)

argylefanatic:

“Sometimes I feel discriminated against, but it does not make me angry. It merely astonishes me. How can any deny themselves the pleasure of my company? It’s beyond me.”

argylefanatic:

“Sometimes I feel discriminated against, but it does not make me angry. It merely astonishes me. How can any deny themselves the pleasure of my company? It’s beyond me.”


deconversionmovement:

Some Neanderthals had Brown Eyes, Dark Skin
A genetic study of two Neanderthal females found in Croatia has revealed that they had brown hair and brown eyes.
The study has provoked deep skepticism among several outside researchers, however, who criticize numerous aspects of its methodology. The results also run contrary to other genetic evidence and to a long-held hypothesis that Neandertals, who lived mostly in northern latitudes, must’ve had light skin to get enough vitamin D.
But even scientists who have doubts about the new research say it still provides food for thought. Neandertals occupied a wide geographical range, says John Hawks of the University of Wisconsin, Madison, who was not involved in the study and who is also studying the physical traits of ancient humans, so it likely that they were variable in pigmentation. We are really at the first step.
[Full story]

deconversionmovement:

Some Neanderthals had Brown Eyes, Dark Skin

A genetic study of two Neanderthal females found in Croatia has revealed that they had brown hair and brown eyes.

The study has provoked deep skepticism among several outside researchers, however, who criticize numerous aspects of its methodology. The results also run contrary to other genetic evidence and to a long-held hypothesis that Neandertals, who lived mostly in northern latitudes, must’ve had light skin to get enough vitamin D.

But even scientists who have doubts about the new research say it still provides food for thought. Neandertals occupied a wide geographical range, says John Hawks of the University of Wisconsin, Madison, who was not involved in the study and who is also studying the physical traits of ancient humans, so it likely that they were variable in pigmentation. We are really at the first step.

[Full story]



scinerds:

Field Notes: A Visit to an Early Human Death Trap [Videos and Slide Show]

Could a recently discovered species from South Africa be the ancestor of us all?

Top photo: Nearly two million-year-old skull of a young male Australopithecus sediba, a fossil human species recently discovered in South Africa.
Bottom Photo: End of hominin shinbone pokes through the sediment at Malapa, waiting to be excavated.



ssalari:

Neither the bonds of blood nor those of language alone make a nationality. It is rather the community of emotional life that rises from our everyday habits, from the forms of our thoughts, feelings, and actions, which constitute the medium in which every individual can unfold freely his activities.
Franz Boas, 1928

ssalari:

Neither the bonds of blood nor those of language alone make a nationality. It is rather the community of emotional life that rises from our everyday habits, from the forms of our thoughts, feelings, and actions, which constitute the medium in which every individual can unfold freely his activities.

Franz Boas, 1928


saaraeliisavaris:

Jane Goodall

saaraeliisavaris:

Jane Goodall

(via sulitati)


The results of more than a century of anthropological research on households, kinship relationships, and families, across cultures and through time, provide no support whatsoever for the view that either civilization or viable social orders depend upon marriage as an exclusively heterosexual institution. Rather, anthropological research supports the conclusion that a vast array of family types, including families built upon same-sex partnerships, can contribute to stable and humane societies.
American Anthropological Association (via akraodow)

(via personality-crisis-deactivated2)