Government Seeks High-Fidelity “Brain-Computer” Interface

Konrad Kording has seen the future of neuroscience and he finds it depressing. A few years back, Kording, a data scientist at Northwestern University with an interest in neuroscience, decided to examine how many neurons scientists had ever simultaneously recorded in the brain of a living animal. Recording the electrical chatter of neurons is something we’ll need to do much more of if we want to understand consciousness or develop ways to restore movement to paralyzed individuals. The result was a 2011 Nature Neuroscience article detailing “Stevenson’s law”—so named for graduate student and first author Ian Stevenson. Similar to Moore’s law, which predicts a doubling of computing power every two years, “Stevenson’s law” also documented exponential growth in the number of neurons scientists have been able to record from at…


Link to Full Article: Government Seeks High-Fidelity “Brain-Computer” Interface