Neuroscience

Making artificial vision look more natural

In laboratory tests, researchers have used electrical stimulation of retinal cells to produce the same patterns of activity that occur when the retina sees a moving object. Although more work remains, this ...

Jun 05, 2014
popularity 5 / 5 (5) | comments 0

Probing the limits to memory

(Medical Xpress)—There is no mystery in the way that computers store information. It is straightforward to determine how much memory they have and what is contained in that memory. Brains don't really have ...

Jun 03, 2014
popularity 3.8 / 5 (13) | comments 4 report

Neuron tells stem cells to grow new neurons

Duke researchers have found a new type of neuron in the adult brain that is capable of telling stem cells to make more new neurons. Though the experiments are in their early stages, the finding opens the ...

Jun 02, 2014
popularity 4.6 / 5 (16) | comments 4

Speaking two languages benefits the aging brain

New research reveals that bilingualism has a positive effect on cognition later in life. Findings published in Annals of Neurology, a journal of the American Neurological Association and Child Neurology Societ ...

Jun 02, 2014
popularity 4.5 / 5 (4) | comments 1