Why are some people able to master a new skill quickly while others require extra time or practice? That was the question posed by UC Santa Barbara's Scott Grafton and colleagues at the University of Pennsylvania and Johns ...
Apr 6, 2015
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For the first time, MIT neuroscientists have shown they can control muscle movement by applying optogenetics—a technique that allows scientists to control neurons' electrical impulses with light—to the spinal cords of ...
Jun 26, 2014
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Researchers at MIT and the University of Vienna have created an imaging system that reveals neural activity throughout the brains of living animals. This technique, the first that can generate 3-D movies of entire brains ...
May 18, 2014
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(Medical Xpress)—Key cognitive functions such as working memory (which combines temporary storage and manipulation of information) and executive function (a set of mental processes that helps connect past experience with ...
(Medical Xpress)—Our sense of smell is often the first response to environmental stimuli. Odors trigger neurons in the brain that alert us to take action. However, there is often more than one odor in the environment, such ...
Nov 25, 2013
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New research at the University of Chicago is laying the groundwork for touch-sensitive prosthetic limbs that one day could convey real-time sensory information to amputees via a direct interface with the brain.
Oct 14, 2013
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Philosophers and scientists have long puzzled over where human imagination comes from. In other words, what makes humans able to create art, invent tools, think scientifically and perform other incredibly diverse behaviors?
Sep 16, 2013
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(Medical Xpress)—It took nearly two months, but the videos from the May 6th-7th national BRAIN Initiative meeting are now available online. Although the title of that workshop made central mention of the idea Physical and ...
(Medical Xpress)—Researchers at the University of Washington have found that people who learn to control an object on a computer screen using only their thoughts, do so in ways that are very similar to the ways people learn ...
The neural machinery underlying our olfactory sense continues to be an enigma for neuroscience. A recent review in Neuron seeks to expand traditional ideas about how neurons in the olfactory bulb might encode information ...
