Neuroscience

Research moves closer to brain-machine interface autonomy

A University of Houston engineer is reporting in eNeuro that a brain-computer interface, a form of artificial intelligence, can sense when its user is expecting a reward by examining the interactions between single-neuron ...

Neuroscience

Six fingers per hand

Polydactyly is the extraordinary condition of someone being born with more than five fingers or toes. In a case study published in Nature Communications, researchers from the University of Freiburg, Imperial College London, ...

Neuroscience

Research provides important insight on the brain-body connection

A study conducted by University of Arkansas researchers reveals that neurons in the motor cortex of the brain exhibit an unexpected division of labor, a finding that could help scientists understand how the brain controls ...

Neuroscience

How the brain makes rapid, fine adjustments in motor activity

Short-term motor learning appears not to require physical change in the brain Brain's premotor cortex may use a 'neural scratch pad' to calculate fine adjustments Brain can try different things in simulation without 'screwing ...

Neuroscience

Engineers decode conversations in brain's motor cortex

How does your brain talk with your arm? The body doesn't use English, or any other spoken language. Biomedical engineers are developing methods for decoding the conversation, by analyzing electrical patterns in the motor ...

Neuroscience

Brain has natural noise-cancelling circuit

To ensure that a mouse hears the sounds of an approaching cat better than it hears the sounds its own footsteps make, the mouse's brain has a built-in noise-cancelling circuit.

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