Surgery

Does cannabis affect surgical outcomes? We need more data

After alcohol, marijuana is the most commonly used recreational substance among U.S. adults and adolescents. Up to 22 million Americans 12 or older use cannabis. In a 2022 survey by the National Institute on Drug Abuse, 0.7% ...

Surgery

Early cleft palate surgery found to give better speech results

According to a new international study, cleft palate surgery at the age of 6 months provides better conditions for speech and language development compared to surgery at 12 months. The results were published in the New England ...

Radiology & Imaging

How X/Twitter trained an AI tool for pathologists

The most impressive uses of artificial intelligence rely on good data—and lots of it. Chatbots, for example, learn to converse from millions of web pages full of text. Autonomous vehicles learn to drive from sensor data ...

Neuroscience

Why bilinguals may have a memory advantage—new research

Think about being in a conversation with your best friend or partner. How often do you finish each other's words and sentences? How do you know what they are going to say before they have said it? We like to think it is romantic ...

Neuroscience

Novel information on the neural origins of speech and singing

The neural network related to speech is mostly located in the left cerebral hemisphere, while singing has been primarily associated with the structures of both hemispheres. However, a new study indicates that the left hemisphere ...

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