Pioneering studies suggested that motor information in the cortex is coded through the combined actions of large populations of widely tuned neurons rather than by small numbers of highly tuned ...

Pulses of electricity delivered to a precise location on the spinal cord have helped two stroke patients regain control of a disabled arm and hand, a team reports in the journal Nature Medicine. The ...

When you’re deciding which birth control method is right for you, you might want to know how it will affect your period. You might be looking to regulate your cycle, or you might prefer a method that ...