What Speech AI Sees in the Brain: Interpretable Features Explain Audio Model Success
Researchers show that interpretable speech features largely account for how well audio foundation models predict brain responses, while also revealing ...
Tag: electrocorticography
Brain Networks Narrow Before Seizures, Offering a New Forecasting Signal
Researchers report that brain network dynamics explored a narrowed feature space in the minutes before epileptic seizures, a signal they ...
Dopamine amplifies delayed subthalamic responses in Parkinson’s patients
Intracranial recordings from 15 people with Parkinson’s disease show that dopamine amplifies delayed subthalamic responses to cortical stimulation while leaving ...
Millisecond Timing in Sound: How Brains from Rats to Humans Decode Rapid Click Patterns
A cross-species study in PLOS Biology shows that click trains with identical mean rates but different millisecond-scale temporal patterns evoke ...
Single Brain Implant Decodes Speech and Gestures Together in Paralysis
A single high-density ECoG implant allowed three paralyzed participants to decode attempted speech and gestures simultaneously, driving a personalized avatar ...
Scientists Decode Inner Speech by Mapping the Brain’s Hidden Articulator Movements
High-density brain recordings in awake surgical patients reveal that imagined speech shares a supramodal planning network with overt articulation while ...
Smart Hydrogel Brain Interface Gives Surgeons a Real-Time Damage Warning During Neurosurgery
A soft bioelectronic system with a thermally responsive hydrogel interface gives neurosurgeons real-time, quantitative monitoring of the mechanical forces and ...
Deep Brain Stimulation Without Surgery: Temporal Interference Wakes the Sleeping Thalamus
A new translational study shows that non-invasive temporal interference stimulation targeted at a deep thalamic arousal nucleus promotes wakefulness in ...
Shared Brainspace Enhances Alignment with Language Models
Recent developments in neuroscience and artificial intelligence have revealed a groundbreaking intersection that fuels our understanding of the human brain’s ...
