April 29, 2025 Edition

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Brain-computer interface restores natural speech after paralysis

Researchers developed a brain-computer interface that quickly translates brain activity into audible words.
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Radiation from CT scans and cancer risks

Researchers updated estimates of future radiation-related cancers in the U.S. that can be expected based on current use of CT scans.
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Understanding how visual information is processed in the brain

Scientists mapped the connections between hundreds of thousands of neurons in a small section of mouse brain and examined their firing patterns in res...

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