News tagged with brain neurons

Brain: Balancing old and new skills

To learn new motor skills, the brain must be plastic: able to rapidly change the strengths of connections between neurons, forming new patterns that accomplish a particular task. However, if the brain were ...

Dec 09, 2013
popularity 4.8 / 5 (8) | comments 0 | with audio podcast

Cortical cause of anxiety states

Fear, at the right level, can increase alertness and protect against dangers. Disproportionate fear, on the other hand, can disrupt the sensory perception, be disabling, reduce happiness and therefore become ...

Dec 02, 2013
popularity 4.8 / 5 (5) | comments 1