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Interesting article on how reading books and embracing seemingly looked down upon majors like music, literature and such help when writing codes.

From a charred Hebrew scroll, researchers resurrected one of the earliest known versions of the Old Testament using a new digital reconstruction technique that may prove invaluable in revealing words from other previously unreadable finds, said scientists who plan to make the imaging software freely available.

Brain imaging studies have explored the neural mechanisms of recovery in adults following acquired disorders and, more recently, childhood developmental disorders. However, the neural systems underlying adult rehabilitation of neurobiologically based learning disabilities remain unexplored, despite their high incidence. Here we characterize the differences in brain activity during a phonological manipulation task before and after a behavioral intervention in adults with developmental dyslexia. Phonologically targeted training resulted in performance improvements in tutored compared to nontutored dyslexics, and these gains were associated with signal increases in bilateral parietal and right perisylvian cortices. Our findings demonstrate that behavioral changes in tutored dyslexic adults are associated with (1) increased activity in those left-hemisphere regions engaged by normal readers and (2) compensatory activity in the right perisylvian cortex. Hence, behavioral plasticity in adult developmental dyslexia involves two distinct neural mechanisms, each of which has previously been observed either for remediation of developmental or acquired reading disorders.

How to sort genuine from fake online news? Experts suggest these tips to become a more savvy media reader: 1. Pay attention to the domain and URL 2. Read the "About Us" section 3. Look at the quotes in a story--or the lack thereof 4. Look at who said them 5. Check the comments 6. Reverse image search

(This article was by my college friend, Quinn Eastman, who's a trained scientist and science writer for Emory University.) Listening to metaphors involving arms or legs loops in a region of the brain responsible for visual perception of those body parts, scientists have discovered. The finding, recently published in Brain & Language, is another example of how neuroscience studies are providing evidence for "grounded cognition" - the idea that comprehension of abstract concepts in the brain is built upon concrete experiences, a proposal whose history extends back millennia to Aristotle. When study participants heard sentences that included phrases such as "shoulder responsibility," "foot the bill" or "twist my arm", they tended to engage a region of the brain called the left extrastriate body area or EBA. The same level of activation was not seen when participants heard literal sentences containing phrases with a similar meaning, such as "take responsibility" or "pay the bill." The study included 12 right-handed, English-speaking people, and blood flow in their brains was monitored by functional MRI (magnetic resonance imaging). "The EBA is part of the extrastriate visual cortex, and it was known to be involved in identifying body parts," says senior author Krish Sathian, MD, PhD, professor of neurology, rehabilitation medicine, and psychology at Emory University. "We found that the metaphor selectivity of the EBA matches its visual selectivity." The EBA was not activated when study participants heard literal, non-metaphorical sentences describing body parts. "This suggests that deep semantic processing is needed to recruit the EBA, over and above routine use of the words for body parts," Sathian says. Sathian's research team had previously observed that metaphors involving the sense of touch, such as "a rough day", activate a region of the brain important for sensing texture. In addition, other researchers have shown t

"In our still-budding digital world, where public and private spheres cross-pollinate in unpredictable ways, perhaps it's not surprising that soon-to-be parents now routinely turn to Google to vet baby names. A quick search can help ensure that a child is not saddled with the name of a serial killer, pornography star or sex offender. ... But maybe common names are more prudent. A recent study by the online security firm AVG found that 92 percent of children under 2 in the United States have some kind of online presence, whether a tagged photo, sonogram image or Facebook page."

Excellent study. "While it has long been recognized that certain areas in the brain's left hemisphere enable us to understand and produce language, scientists are still figuring out exactly how those areas divvy up the highly complex processes necessary to comprehend and produce language. ... Two brain areas called Broca's region and Wernicke's region serve as the main computing hubs underlying language processing, with dense bundles of nerve fibers linking the two ... Working with patients suffering from language impairments because of a variety of neurodegenerative diseases, Wilsons' team used brain imaging and language tests to disentangle the roles played by the two pathways. ... The study marks the first time it has been shown that upper and lower tracts play distinct functional roles in language processing."

While the left hemisphere of the brain is where the processing and understanding of language is, different sections of the brain control different parts of language. Two separate areas of the brain control the ability to remember and understand specific words, and the other controls how we construct sentences and make sense of them. If one of these sections is damaged, the other can still work properly, so it is possible to be able to remember words and what they mean but not know how to create sentences.

"Researchers showed children images and voices of a child and two adults, and asked, "Which adult will the child grow up to be?" Children were presented with a challenge: One adult matched the child's race, and one matched the child's language, but neither matched both. ... As would be expected, 9- and 10-year-old children chose the adult who matched the featured child's race. ... Five- and six-year-old English-speaking white children's responses were a bit more surprising: Most of those children chose the language match, even though this meant that the featured child would have needed to change race."

"Experienced meditators seem to be able switch off areas of the brain associated with daydreaming as well as psychiatric disorders such as autism and schizophrenia ... Less day dreaming has been associated with increased happiness levels ... experienced meditators had decreased activity in areas of the brain called the default mode network, which has been implicated in lapses of attention and disorders such as anxiety, attention deficit and hyperactivity disorder, and even the buildup of beta amyloid plaques in Alzheimer's disease."

Stephen Wilson, an associate professor in the University of Arizona's Department of Speech, Language, and Hearing Sciences, studied the upper and lower white-matter connecting pathways between Broca's region and Wernicke's region: the two areas of the brain that are hubs for language processing. Brain imaging and language tests were used to examine patients suffering from language impairments caused by neurodegeneration. Wilson discovered the pathways have distinct functions. Damage to the lower pathway affects lexicon and semantics: "You forget the name of things, you forget the meaning of words. But surprisingly, you're extremely good at constructing sentences." Conversely, damage to the upper pathway creates problems in syntactic processing and figuring out the relationship between words in a sentence.

Language isn't found in just one part of the brain but rather in separate individual parts that are responsible for different aspects of language. Neurodegentive diseases that target specific areas of the brain affecting language, only have a partial effect on the patients ability to understand and communicate.

"School-age children whose mothers nurtured them early in life have brains with a larger hippocampus ... For the current study, the researchers conducted brain scans on 92 of the children who had had symptoms of depression or were mentally healthy when they were studied as preschoolers. The imaging revealed that children without depression who had been nurtured had a hippocampus almost 10 percent larger than children whose mothers were not as nurturing. ... Although 95 percent of the parents whose nurturing skills were evaluated during the earlier study were biological mothers, the researchers say that the effects of nurturing on the brain are likely to be the same for any primary caregiver - whether they are fathers, grandparents or adoptive parents."

This cool British Library link, enhanced with images, brief historical synopses, and transcripts, comes courtesy of Michelle Skinner: you can explore the evolution of the English Language by literary events, key works, and letters/newspapers/chronicles.

Joshua Greene, Harvard psychologist, posits that we have two competing moral circuits in our brains: a utilitarian, rational, cost-benefits circuit and an emotional circuit. Both circuits battle for dominance in the brain's ventromedial prefrontal cortex. When dilemmas produce vivid images in our heads, we tend to respond emotionally, due to our natural wiring. Take away the pictures - the brain goes into rational, calculation mode. In another experiment, Greene and a colleague, Amit, also found that people who think visually make more emotional moral judgments, whereas verbal people make more rational calculations.

Using a brain-imaging technique that examines the entire infant brain, University of Washington researchers have found that the anatomy of certain brain areas - the hippocampus and cerebellum - can predict children's language abilities at one year of age. Infants with a greater concentration of gray and white matter in the cerebellum and the hippocampus showed greater language ability at age 1, as measured by babbling, recognition of familiar names and words, and ability to produce different types of sounds. This is the first study to identify a relationship between language and the cerebellum and hippocampus in infants. Neither brain area is well-known for its role in language: the cerebellum is typically linked to motor learning, while the hippocampus is commonly recognized as a memory processor. "Looking at the whole brain produced a surprising result and scientists live for surprises. It wasn't the language areas of the infant brain that predicted their future linguistic skills, but instead brain areas linked to motor abilities and memory processing," Kuhl said. "Infants have to listen and memorize the sound patterns used by the people in their culture, and then coax their own mouths and tongues to make these sounds in order join the social conversation and get a response from their parents." The findings could reflect infants' abilities to master the motor planning for speech and to develop the memory requirements for keeping the sound patterns in mind. "The brain uses many general skills to learn language," Kuhl said. "Knowing which brain regions are linked to this early learning could help identify children with developmental disabilities and provide them with early interventions that will steer them back toward a typical developmental path."

"Researchers have demonstrated a striking method to reconstruct words, based on the brain waves of patients thinking of those words. ... In a 2011 study, participants with electrodes in direct brain contact were able to move a cursor on a screen by simply thinking of vowel sounds. ... With the help of that model, when patients were presented with words to think about, the team was able to guess which word the participants had chosen. They were even able to reconstruct some of the words, turning the brain waves they saw back into sound on the basis of what the computer model suggested those waves meant. ... The authors caution that the thought-translation idea is still to be vastly improved before such prosthetics become a reality." Full study: http://www.plosbiology.org/article/info%3Adoi%2F10.1371%2Fjournal.pbio.1001251

Oral forms like ballads and epics exist in every culture, originating long before the advent of written language. In preliterate eras, tales had to be appealing to the ear and memorable to the mind or else they would simply disappear. After all, most messages we hear are forgotten, or if they're passed on, they're changed beyond recognition - as psychologists' investigations of how rumors evolve have shown. In his classic book Memory in Oral Traditions, cognitive scientist David Rubin notes, "Oral traditions depend on human memory for their preservation. If a tradition is to survive, it must be stored in one person's memory and be passed on to another person who is also capable of storing and retelling it. All this must occur over many generations… Oral traditions must, therefore, have developed forms of organization and strategies to decrease the changes that human memory imposes on the more casual transmission of verbal material." What are these strategies? Tales that last for many generations tend to describe concrete actions rather than abstract concepts. They use powerful visual images. They are sung or chanted. And they employ patterns of sound: alliteration, assonance, repetition and, most of all, rhyme. Such universal characteristics of oral narratives are, in effect, mnemonics - memory aids that people developed over time "to make use of the strengths and avoid the weaknesses of human memory," as Rubin puts it.

Information set to music, suggests research, is better retained, as it taps into time- honored strategies that help information stick. Tales that last for many generations tend to describe concrete actions rather than abstract concepts. They use powerful visual images. They are sung or chanted. And they employ patterns of sound: alliteration, assonance, repetition and, most of all, rhyme. A study by Rubin showed that when two words in a ballad are linked by rhyme, contemporary college students remember them better than non-rhyming words. Such universal characteristics of oral narratives are, in effect, mnemonics-memory aids that people developed over time "to make use of the strengths and avoid the weaknesses of human memory," as Rubin puts it. Songs and rhymes can be used to remember all kinds of information. A study just published in the journal Memory and Cognition finds that adults learned a new language more effectively when they sang it.

McDonald's swears up and down that the little yellow "Minions" Happy Meal toy is speaking only nonsense words and not something a little more adult. Experts say the company may be right, and the curse words many hear may be tied to how our brains are primed to find words even when they're not really there. "The brain tries to find a pattern match, even when just receiving noise, and it is good at pattern recognition," says Dr. Steven Novella, a neurologist at the Yale School of Medicine. "Once the brain feels it has found a best match, then that is what you hear. The clarity of the speech actually increases with multiple exposures, or if you are primed by being told what to listen for" - as most people who heard the toy online already had been. The technical name for the phenomenon is "pareidolia," hearing sounds or seeing images that seem meaningful but are actually random. It leads people to see shapes in clouds, a man in the moon or the face of Jesus on a grilled cheese sandwich.