Researchers with the BrainGate collaboration have, for the first time, used an implanted sensor to record the brain signals associated with handwriting, and used those signals to create text on a computer in real time.
May 12, 2021
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Every high-school physics student learns that sound and light travel at very different speeds. If the brain did not account for this difference, it would be much harder for us to tell where sounds came from, and how they ...
May 11, 2021
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Thanks to so-called 'deep learning," a subset of artificial intelligence (AI) algorithms inspired by the brain, machines can match human performance in perception and language recognition and even outperform humans in certain ...
May 3, 2021
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How do different parts of the brain communicate with each other during learning and memory formation? A new study by researchers at the University of California San Diego takes a first step at answering this fundamental neuroscience ...
Apr 27, 2021
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Scientists at the University of Cambridge have shown in animal studies that gene therapy may help repair some of the damage caused in chronic neurodegenerative conditions such as glaucoma and dementia. Their approach demonstrates ...
Mar 31, 2021
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How do different parts of the body communicate? Scientists at St. Jude are studying how signals sent from skeletal muscle affect the brain.
Mar 26, 2021
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In a paper published in Nature Neuroscience last week, University of Pittsburgh researchers described how reward signals in the brain are modulated by uncertainty. Dopamine signals are intertwined with reward learning; they ...
Mar 17, 2021
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The human brain is less accessible than other organs because it is covered by a thick, hard skull. As a result, researchers have been limited to low-resolution imaging or analysis of brain signals measured outside the skull. ...
Mar 10, 2021
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Scientists have yet to answer the age-old question of whether or how sound shapes the minds of fetuses in the womb, and expectant mothers often wonder about the benefits of such activities as playing music during pregnancy. ...
Feb 12, 2021
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EPFL researchers have identified specific neurons that help activate sensory processing in nearby nerve cells—a finding that could explain how the brain integrates signals necessary for tactile perception and learning.
Feb 10, 2021
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