Word: frontals
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...scanned the brains of men and women as they tried to escape a 3-D virtual-reality maze and found that the sexes use different parts of the brain to process directions. Men relied on their left hippocampus and used geometry to find their way. Women used their right frontal cortex, trusting memory to keep landmarks in mind...
ATTENTION! Using a special MRI technique, researchers have mapped out regions of the brain involved in paying attention. The frontal cortex and parietal cortex--in the front and back of the brain, respectively--appear to light up when subjects focus on certain signals. Then, as the new stimuli are processed, the visual cortex in the lower rear of the brain moves into action. The finding may help researchers better understand attention-deficit/hyperactivity disorder and even schizophrenia...
...part by a pathologist who carried off his brain in hopes of learning the secrets of his genius. Only recently Canadian researchers, probing those pickled remains, found that he had an unusually large inferior parietal lobe--a center of mathematical thought and spatial imagery--and shorter connections between the frontal and temporal lobes. More definitive insights, though, are emerging from old Einstein letters and papers. These are finally coming to light after years of resistance by executors eager to shield the great relativist's image...
Russia's generals have learned some hard lessons. After the blood-soaked debacle of the last attempt to subdue Chechnya during 1994-1996, war gamers went back to the doctrine of the ferocious Russian who first conquered the Caucasus, 19th century general Alexei Yermolov: use siege warfare rather than frontal assault. Make slow advances under cover of heavy guns and bombardment. Avoid close encounters with a lightly armed but fearsome enemy. Applying these principles in their current campaign, which began in late September, Moscow's generals aimed to grind down the rebel force until the remnants would flee back into...
...team of Italian and British scientists, is that it offers what's believed to be the first proof that linguistics have an impact upon our brain physiology. Brain scans of the students showed that Italians have more active superior temporal regions, while Brits have more active left frontal and posterior inferior temporal regions. While researchers said the immediate importance of the study lies in the area of teaching language and reading, it's sure to play a role in future anthropological research seeking to explain the differences between cultures. Unfortunately, there are no studies yet of what impact Pokemon-speak...