Electronics & Semiconductors

For neural research, wireless chip shines light on the brain

Researchers have developed a chip that is powered wirelessly and can be surgically implanted to read neural signals and stimulate the brain with both light and electrical current. The technology has been demonstrated successfully ...

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, ...

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 ...

Machine learning & AI

Neuroscience opens the black box of artificial intelligence

Computer scientists at Otto von Guericke University Magdeburg are aiming to use the findings and established methods of brain research to better understand the way in which artificial intelligence works.

Engineering

A brain implant system may become path to sight for blind

A woman who was blind for 16 years was able to see with a brain implant rather than artificial eye, and that has sparked a number of new reports about the latest progress made in exploring the sight restoring potential of ...

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