Professor Osagie K. Obasogie’s research on how blind people perceive race reveals that understanding race is not simply based on visual cues, but based how we’re socialized and what we’re taught.
When asked what race a person was, the respondents who were all blind at birth, largely defined race by visually observable indicators, such as skin color, facial features and other physical characteristics.
And contrary to what many might think, the UC Hastings professor found that blind people don’t rely on audible cues as a way to identify a person’s race, because many of them have learned that speech is an unreliable marker of someone’s race.
Instead, Obasogie’s subjects understood race visually based on the physical traits that they were taught to be markers for racial differences.
In the study, subjects recalled childhood experiences where they were told what people of certain color look like or even smell like.
And people around them often reinforced racial biases by patrolling racial boundaries, such as telling them they can’t date outside their race, or implying that the person next to them could be potentially dangerous. Obasogie told NPR:
“Blind people aren’t any more or less racist than anyone else. Indeed, part of the point of this project is that vision has very little to do with it. What matters are the social practices that train us to see and experience race in certain ways, regardless of whether we are sighted or not.”
Read more about Obasogie’s study at Boston Globe
And thank you to Julia Wilde at “That’s So Science” for hosting the DNews episode!
As fragile as a soap bubble seems, these films have remarkable powers of self-healing. The animation above shows a falling water droplet passing through a soap film without bursting it. An important factor here is that the water droplet is wet–passing a dry object through a soap film is a quick way to burst it, as those who have played with bubbles know. The droplet’s inertia deforms the soap film, creating a cavity. If the drop’s momentum were smaller, the film could actually bounce the droplet back like a trampoline, but here the droplet wins out. The film breaks enough to let the drop through, but its cavity quickly pinches off and the film heals thanks to the stabilizing effect of its soapy surfactants. (Image credit: H. Kim, source)
A world of languages - and how many speak them
by Alberto Lucas López, SCMP Graphic
Each language represented within black borders and then provide the numbers of native speakers (in millions) by country. The colour of these countries shows how languages have taken root in many different regions.
Keep reading
The U.S. is increasing its attacks on sprawling ISIS oil fields in eastern Syria. https://t.co/PZyFcdonkd
Source: twitter / nytgraphics
Haha, Fat32
#sound #Arduino #mbed #make #Blender #Unity #GenerativeArt #ARM by prototechno @ http://ift.tt/1RDsP2i
DIY USB Smartcard Lock (keyboard/mouse lock) controlled by phone-cards (by pcbheaven)
Project Site: Here
Motor Skills Affected by Alcohol in E-Cigarettes
Some commercially available e-cigarettes contain enough alcohol to impact motor skills, a new Yale University School of Medicine study shows.
The research is in Drug and Alcohol Dependence. (full open access)
Sorting algorithms are of great interest because of their obvious applications in computer programs, but also because of their mathematical properties. One question in particular: what is the minimum number of comparisons necessary to sort a list of values? For lists of
#DataMining
Poland A and Poland B might be real - Borders of Imperial Germany and the 2015 Polish Presidential Race Exit Poll Results.
Orange (Incumbent): PO (Civic Platform) Party - Liberal-Conservative
Blue: PiS (Law and Justice) Party - Interventionist & Social Conservative
More interesting correlations >>
Machine Learning, Big Data, Code, R, Python, Arduino, Electronics, robotics, Zen, Native spirituality and few other matters.
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