In this Huberman Lab Essentials episode, my guest is Dr. Matthew MacDougall, a neurosurgeon at Neuralink. We discuss how brain-machine interfaces could help people with paralysis control computers using their intended movements, and how robotic surgery enables the placement of tiny electrodes in the brain. We also explore advances in brain tumor surgery, implant safety, how the brain and software learn to work together, and the role of animal research. Dr. MacDougall shares his vision for future applications, including restoring movement, addressing mental health conditions and expanding human cognition and communication.
Show notes: https://www.hubermanlab.com/episode/essentials-neuralink-and-technologies-to-enhance-human-brains-matthew-macdougall
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Timestamps
00:00:00 Matt MacDougall
00:00:23 Brain Function, Frontal Lobes & Impulse Control
00:02:57 Brain Tumors, Laser Surgery & MRI
00:04:38 Neuralink, Brain Implants & Paralysis
00:07:04 Robotic Surgery & Electrode Placement
00:09:09 Motor Cortex, Controlling Computers With the Brain
00:11:05 Implant Safety & Brain Augmentation
00:12:51 RFID Hand Implant & Everyday Uses
00:15:34 Spinal Cord Stimulation, Reconnecting Brain & Body
00:16:31 Brain-to-Brain Communication & AI
00:18:44 Brain-Machine Interfaces, Learning & Adaptation
00:21:14 Animal Research & Welfare
00:24:18 Pigs & Monkeys, Device Safety & Function
00:26:44 Future Applications, Mental Health & Human Cognition
00:29:15 Acknowledgements
Disclaimer & Disclosures: https://www.hubermanlab.com/disclaimer
