UNIVERSITY PARK, Pa. — An individual may bring their hands to their face when feeling sad or jump into the air when feeling happy. Human body movements convey emotions, which plays a crucial role in ...

The classical view of how the human brain controls voluntary movement might not tell the whole story. That map of the primary motor cortex — the motor homunculus — shows how this brain region is ...

Walking has earned a reputation as a great form of exercise that’s easy and accessible for many people, and scores of studies show the popular activity has numerous health benefits, too. Getting at ...