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motor control

·April 14, 2026·8 min read

Inhibitory Neurons Drive Rhythmic Movement

How do fruit flies move? A new study reveals that inhibitory neurons, traditionally seen as "brakes," coordinate the rhythmic grooming motions of Drosophila by toggling muscle inhibition.

Featured Neurology Neuroscience

·March 25, 2026·7 min read

Acetylcholine Decides Dopamine’s Role

The timing of acetylcholine release determines whether dopamine promotes learning or movement. This millisecond-level interaction provides a new framework for understanding Parkinson's and depression.

Featured Neuroscience

·March 12, 2026·8 min read

Overlooked Brainstem Pathway Discovered to Control Human Hands

New research reveals that an evolutionarily old pathway in the brainstem is a secret key to how humans use their hands.

Featured Neuroscience

·October 16, 2025·5 min read

Hidden Primed Step in Nerve-Muscle Communication Found

An international research team has mapped the millisecond-by-millisecond process by which nerve signals activate muscles, uncovering a previously unseen “primed” intermediate step. This breakthrough reveals that neuromuscular receptors move asynchronously—not in perfect unison as scientists long believed—redefining how communication between nerves and muscles is understood.

Featured Neuroscience

·July 16, 2025·5 min read

Running the Clock: Attention and Movement Skew Time Perception

A new study shows that the way we move our bodies can warp our sense of time — not just because of physical exertion, but because of the cognitive demands of motor control. Researchers found that participants overestimated stimulus durations while running, walking backward, or performing a distracting mental task, compared to standing still.

Featured Neuroscience

·May 2, 2025·5 min read

How Motor Learning Shapes Sense of Agency

A new study reveals that motor exploration, not mere imitation, is critical for developing a sense of agency (SoA) in unfamiliar environments. Using a data glove and cursor task, researchers found that early judgments of control rely on timing, but true SoA strengthens when learners actively discover movement rules.

Featured Neurology Neuroscience

·January 3, 2025·5 min read

Ketamine Offers Hope for Parkinson’s Treatment-Linked Dyskinesia

Researchers have uncovered a new understanding of levodopa-induced dyskinesia, a common side effect in Parkinson’s patients, revealing that the motor cortex disconnects rather than directly causing these movements.

Featured Neuroscience

·December 23, 2024·5 min read

Mapping Brain-to-Spinal Cord Pathways for Motor Control

Researchers have created a 3D atlas mapping brain regions that connect to V1 spinal interneurons, which shape motor output. By using a genetically modified rabies virus, they pinpointed connections from the brain to these diverse "switchboard operator" cells in the spinal cord.

Auditory Neuroscience Featured Neuroscience

·October 6, 2024·3 min read

Hearing Loss Disrupts Speech Coordination

A recent study reveals that hearing plays a vital role in coordinating speech movements. Researchers found that when individuals briefly couldn't hear their own speech, their ability to control their jaw and tongue movements declined.

This shows a person standing still at a crosswalk.

Featured Neuroscience

·October 2, 2024·7 min read

Stop! Neural Mechanisms for Halting Identified

Scientists have identified two neural mechanisms, "Walk-OFF" and "Brake," that control stopping behavior in fruit flies. Using optogenetics, they activated specific neurons to halt fly movement under red light. These mechanisms are context-dependent, with "Walk-OFF" controlling stopping during feeding and "Brake" during grooming.

Featured Neuroscience

·September 26, 2024·7 min read

How Reflexes Shape Smooth Movement

Researchers have uncovered how the spinal cord helps modulate reflexes to allow for smooth, voluntary movements. Using simulations, the study shows how circuits within the spinal cord regulate stretch reflexes, preventing disruptions during skilled movements like reaching.

This shows a brain and a person playing piano.

Featured Neuroscience

·September 26, 2024·4 min read

Study Links Hippocampus to Control of Skilled Movements

The hippocampus, traditionally linked to memory, also plays a crucial role in skilled actions like typing, handwriting, and playing music. This study challenges the long-held belief that motor skills are exclusively managed by motor regions like the basal ganglia and cerebellum.

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motor control

Inhibitory Neurons Drive Rhythmic Movement

Acetylcholine Decides Dopamine’s Role

Overlooked Brainstem Pathway Discovered to Control Human Hands

Hidden Primed Step in Nerve-Muscle Communication Found

Running the Clock: Attention and Movement Skew Time Perception

How Motor Learning Shapes Sense of Agency

Ketamine Offers Hope for Parkinson’s Treatment-Linked Dyskinesia

Mapping Brain-to-Spinal Cord Pathways for Motor Control

Hearing Loss Disrupts Speech Coordination

Stop! Neural Mechanisms for Halting Identified

How Reflexes Shape Smooth Movement

Study Links Hippocampus to Control of Skilled Movements

3D-Printed “Honeycomb” Sensors Match Your Unique Neural Map

Glutathione Prevents Cellular Clogs

Cortisol Kill-Switch: Exercise Rewires Stress Biology

AI Restores Voices Through Microscopic Neck Movements

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