social behaviors
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AI tool estimates social ability by analyzing speech
The system’s code and training data—drawn from one of the largest databases of speech recordings from autistic people—are openly available.
![A young child in a blue shirt sits in a red chair and speaks to an adult at the edge of the frame.](https://www.thetransmitter.org/wp-content/uploads/2025/02/1200-spectrum-autism-speech-communication-1024x683.png)
AI tool estimates social ability by analyzing speech
The system’s code and training data—drawn from one of the largest databases of speech recordings from autistic people—are openly available.
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About-faces in U.S. federal science funding put neuroscientists on edge
“It’s hard to know what’s real,” says neuroscientist Josh Dubnau after a dizzying week in which diversity-related grant applications were pulled from study sections only to be reinstated five days later, among other reversals.
![Image of a disintegrating dollar bill.](https://www.thetransmitter.org/wp-content/uploads/2025/02/1200-diversity-grants-trump-1024x683.webp)
About-faces in U.S. federal science funding put neuroscientists on edge
“It’s hard to know what’s real,” says neuroscientist Josh Dubnau after a dizzying week in which diversity-related grant applications were pulled from study sections only to be reinstated five days later, among other reversals.
Dmitri Chklovskii outlines how single neurons may act as their own optimal feedback controllers
From logical gates to grandmother cells, neuroscientists have employed many metaphors to explain single neuron function. Chklovskii makes the case that neurons are actually trying to control how their outputs affect the rest of the brain.
Dmitri Chklovskii outlines how single neurons may act as their own optimal feedback controllers
From logical gates to grandmother cells, neuroscientists have employed many metaphors to explain single neuron function. Chklovskii makes the case that neurons are actually trying to control how their outputs affect the rest of the brain.
Dopamine ‘gas pedal’ and serotonin ‘brake’ team up to accelerate learning
Mice learn fastest and most reliably when they experience an increase in dopamine paired with an inhibition of serotonin in their nucleus accumbens, a new study shows, helping to resolve long-standing questions about the neuromodulators’ relationship.
![](https://www.thetransmitter.org/wp-content/uploads/2025/02/1200-striatal-dopamine-serotonin-neuroscience-1024x683.png)
Dopamine ‘gas pedal’ and serotonin ‘brake’ team up to accelerate learning
Mice learn fastest and most reliably when they experience an increase in dopamine paired with an inhibition of serotonin in their nucleus accumbens, a new study shows, helping to resolve long-standing questions about the neuromodulators’ relationship.