Neuroscience

How the brain pays attention (w/ video)

Picking out a face in the crowd is a complicated task: Your brain has to retrieve the memory of the face you're seeking, then hold it in place while scanning the crowd, paying special attention to finding ...

Apr 10, 2014
popularity 4.8 / 5 (10) | comments 2

Controlling individual neurons with your brain

(Medical Xpress)—In many ways humans are universal machines. We can generate an answer to any question asked of us or move our body into any configuration our joints permit. We can do this near-instantaneously, ...

Apr 09, 2014
popularity 4.6 / 5 (9) | comments 2 report

Brain model pins down motor decisions

Talking or reading. Texting a message or listening. The dilemma of choosing between various tasks is not an invention of the modern information age. Humans and all vertebrates have to prioritise their actions. ...

Apr 09, 2014
popularity 5 / 5 (2) | comments 0

Wiring for smell sets up early, then persists

To accommodate a lifetime of scents and aromas, mammals have hundreds of genes that each produce a different odorant receptor. The complex and diverse olfactory system they build remains adaptable, but a ...

Apr 10, 2014
popularity 5 / 5 (2) | comments 2