Neuroscience

Real neurons are noisy. Can neural implants figure that out?

If human eyes came in a package, it would have to be labeled "Natural product. Some variation may occur." Because the million-plus retinal ganglion cells that send signals to the human brain for interpretation don't all perform ...

Neuroscience

Controlling your home with the power of thought

Walking across the room to switch on a light—such a simple everyday activity involves enormously complex computations by the brain as it requires interpretation of the scene, control of the gait and planning upcoming movements ...

Medical research

Important results for brain machine interfaces

Data from Mental Work project, conducted as an experimental artwork at EPFL's Artlab, indicates that BMI is robust and accessible to the general public, spurring new research collaborations in Switzerland on user experience.

Neuroscience

Neurotechnology holds promise for chronic stroke patients

Wyss Center for Bio and Neuroengineering, Geneva, Switzerland—Personalized neurotechnology-aided rehabilitation of the arm could improve recovery in severe chronic stroke patients according to a new paper published today ...

Neuroscience

Scientists unlock secret of how the brain encodes speech

People like the late Stephen Hawking can think about what they want to say, but are unable to speak because their muscles are paralyzed. In order to communicate, they can use devices that sense a person's eye or cheek movements ...

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 ...

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