Only then does the finger move. The motor cortex located on the left side of the brain controls movement on the right side of the body. The best view of the brain's motor cortex is from a brain ...

Controversial and thought provoking, Michael Graziano's Intelligent Movement Machine is a short, but eloquent, argument for a fundamentally different view ... the term primary motor cortex ...

For many years, neuroscientists have isolated the brain's primary motor cortex (M1), an area in the frontal lobe region, as a hub for sending out signals related to complex movements during ...

A demo of the participant controlling a robotic arm to write Chinese characters online. Credit: Nature Human Behaviour (2025). DOI: 10.1038/s41562-025-02157-x "The experiment task was simple ...