Essentials: The Science of Learning & Speaking Languages | Dr. Eddie Chang
In this Huberman Lab Essentials episode, my guest is Dr. Eddie Chang, MD, a neurosurgeon and Chair of the Department of Neurological Surgery at the University of California, San Francisco (UCSF). We discuss the neural circuits underlying speech and language, including how the brain controls the larynx, vocal folds and articulators to shape breath into words. We also explore his pioneering work on speech neural prosthetics — brain-machine interfaces that allow paralyzed patients to communicate by decoding neural activity into speech and avatar-driven facial expressions. Additionally, we examine the neurobiology of stuttering, the role of auditory feedback in fluent speech, and the broader ethical questions surrounding brain augmentation technologies.
Resources
People Mentioned
This transcript is currently under human review and may contain errors. The fully reviewed version will be posted as soon as it is available.
Become a Huberman Lab Premium member to access full episode transcripts & more
Members also get to submit questions for AMA episodes, plus access to exclusive bonus content. A significant portion of proceeds are donated to fund human scientific research.
Become a Memberor sign in to Huberman Lab Premium
Dr. Eddie Chang: The Science of Learning & Speaking Languages
Huberman Lab Essentials are short episodes focused on essential science and protocol takeaways from past full-length Huberman Lab episodes.
Join 1M+ subscribers to get regular emails on neuroscience, health, and science-related tools from Dr. Andrew Huberman.
You'll also get Andrew's exclusive Daily Blueprint. In it, Andrew shares his daily routine. He also shares practical tools and protocols that you can use to stay productive and maximize your health.
