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 ...
Forbes contributors publish independent expert analyses and insights. I write about the economics of AI. Many AI tools still misread human movement in real settings and the cost is rising as more ...