Neuroscientist & Author

Posts Tagged ‘brain stimulation’

Elon Musk’s Brain-Computer Interface—Reality Check

The much-anticipated recent announcement of Elon Musk’s development of a brain-computer interface (BCI) device, called Neuralink, was a media sensation.  The fact that Musk, a successful businessman who makes advanced technology a commercial reality, is investing in BCI is significant and newsworthy.  This area of research has been around since the 1970s, and brain stimulation…

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Switching Off Anger with an Electrode

Devonte Washington, 15, was waiting on the platform of a Washington DC Metro subway station with his mother and two sisters headed to a barber shop to get a haircut for Easter Sunday church service.  The young man glanced up at a stranger, 17-year-old Maurice Bellamy, who instantly took offence–pulled out a .38 caliber pistol…

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Electrical Stimulation of Brain Circuit to Control Good Behavior

Human beings are utterly dependent on a complex social structure for their survival. Since all behavior is controlled by the brain, human beings may have evolved specialized neural circuits that are responsible for compliance with society’s rules. A new study has identified such a region in the human brain, and researchers can increase or decrease…

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