News tagged with brains visual
Trimming super-size with half-orders, plate colors
(AP) -- Call it the alter-ego of super-sizing. Researchers infiltrated a fast-food Chinese restaurant and found up to a third of diners jumped at the offer of a half-size of the usual heaping pile of rice ...
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CSIC inquiry tests visual intelligence through Facebook
A team of researchers from the Spanish National Research Council (CSIC) have developed a web application to test the visual intelligence of Facebook users through the social network. The new platform will enable researchers ...
Feb 08, 2012 |
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Warning! Collision imminent! The brain's quick interceptions help you navigate the world
Researchers at The Neuro and the University of Maryland have figured out the mathematical calculations that specific neurons employ in order to inform us of our distance from an object and the 3-D velocities of moving objects ...
Medicine & Health / Neuroscience
Feb 07, 2012 |
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Visual working memory not as specialized in the brain as visual encoding, study finds
Researchers have long known that specific parts of the brain activate when people view particular images. For example, a region called the fusiform face area turns on when the eyes glance at faces, and another region called ...
Medicine & Health / Neuroscience
Feb 06, 2012 |
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Mouse brains keyed to speed
(Medical Xpress) -- It’s hard to be a mouse. You’re a social animal, but your fellows are small and scattered. You’re a snack to a bestiary of fast, eagle-eyed predators, not least the eagle. ...
Medicine & Health / Neuroscience
Jan 25, 2012 |
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Neural balls and strikes: Where categories live in the brain
Hundreds of times during a baseball game, the home plate umpire must instantaneously categorize a fast-moving pitch as a ball or a strike. In new research from the University of Chicago, scientists have pinpointed an area ...
Medicine & Health / Neuroscience
Jan 15, 2012 |
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Scientists map the frontiers of vision
There's a 3-D world in our brains. It's a landscape that mimics the outside world, where the objects we see exist as collections of neural circuits and electrical impulses.
Medicine & Health / Neuroscience
Jan 06, 2012 |
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New clues as to why some older people may be losing their memory
New research links 'silent strokes,' or small spots of dead brain cells, found in about one out of four older adults to memory loss in the elderly. The study is published in the January 3, 2012, print issue of Neurology, the me ...
Medicine & Health / Neuroscience
Dec 28, 2011 |
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Schizophrenia: when experience doesn't help social interaction
Schizophrenia is a mental illness that seriously affects social interaction. Recent studies have shown that people with schizophrenia have difficulty in interpreting others' intentions. One of the causes has just been identified ...
Medicine & Health / Neuroscience
Dec 27, 2011 |
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How do we split our attention?
McGill's Cognitive Neurophysiology Lab team finds that we are natural-born multi-taskers.
Medicine & Health / Neuroscience
Dec 21, 2011 |
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Learning high-performance tasks with no conscious effort may soon be possible (w/ video)
(Medical Xpress) -- New research published today in the journal Science suggests it may be possible to use brain technology to learn to play a piano, reduce mental stress or hit a curve ball with little or no ...
Medicine & Health / Neuroscience
Dec 08, 2011 |
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Neuroscientists boost memory using genetics and a new memory-enhancing drug
When the activity of a molecule that is normally elevated during viral infections is inhibited in the brain, mice learn and remember better, researchers at Baylor College of Medicine reported in a recent article in the journal ...
Medicine & Health / Neuroscience
Dec 08, 2011 |
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New insights into how the brain reconstructs the third dimension
A new visual illusion has shed light on a long-standing mystery about how the brain works out the 3-D shapes of objects.
Medicine & Health / Neuroscience
Dec 07, 2011 |
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Neuroscientists find greater complexity in how we perceive motion
How we perceive motion is a significantly more complex process than previously thought, researchers at New York University's Center for Neural Science, Stanford University and the University of Washington have found. Their ...
Medicine & Health / Neuroscience
Dec 05, 2011 |
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Why evolutionarily ancient brain areas are important
Structures in the midbrain that developed early in evolution can be responsible for functions in newborns which in adults are taken over by the cerebral cortex. New evidence for this theory has been found in the visual system ...
Medicine & Health / Neuroscience
Nov 30, 2011 |
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