Inner Cosmos with David Eagleman Ep90 "What's the future of connecting our tech to our brains?"
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Feb 3, 2025 Max Hodak, founder of Science Corp and former president of Neuralink, dives into the fascinating world of brain-computer interfaces. He discusses the complexities of understanding the brain's 86 billion neurons and the revolutionary potential of technology to restore vision and mobility. The conversation explores ethical considerations of connecting multiple brains, the societal implications of integrating consciousness with technology, and the future of human capabilities through bioengineering. It's a thought-provoking look at the intersection of neuroscience and innovation.
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BCI Functionality
- Brain-computer interfaces (BCIs) enable direct communication between the brain and external devices.
- BCIs restore lost functions like paralysis or blindness, and may enhance capabilities.
Prima Device
- Science Corp's Prima device restores vision by stimulating retinal cells with a laser projector embedded in glasses.
- This innovative approach eliminates implanted batteries, wires, and complex electronics, enabling blind patients to read again.
Biohybrid Interfaces
- Traditional electrodes damage brain tissue, limiting BCI effectiveness.
- Biohybrid interfaces use engineered neurons, grown into the brain, offering a less invasive, more scalable alternative.
