Security

Are brain-computer interface spellers secure?

Brain-computer interfaces (BCIs) record and decode brain signals to construct a communication pathway, which allows people to interact with a computer by thought directly. BCIs have been used in a broad range of applications, ...

Hi Tech & Innovation

Elon Musk wants YOU to build a brain-computer interface

Elon Musk isn't content with electric cars, shooting people into orbit, populating Mars and building underground tunnels to solve traffic problems. He also wants to get inside your brain.

Engineering

Mind over body: Improving brain-computer interfaces

When people suffer debilitating injuries or illnesses of the nervous system, they sometimes lose the ability to perform tasks normally taken for granted, such as walking, playing music or driving a car. They can imagine doing ...

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