Scientists Connect Three Brains To Each Other, Allowing Them To Share Thoughts

Profile of a human head with a colorful symbol of neurons in the brain

Neuroscientists have successfully hooked up a three-way brain connection to allow three people to share their thoughts – and in this case, play a Tetris-style game.

The team thinks this wild experiment could be scaled up to connect whole networks of people, and yes, it’s as weird as it sounds.

It works through a combination of electroencephalograms (EEGs), for recording the electrical impulses that indicate brain activity, and transcranial magnetic stimulation (TMS), where neurons are stimulated using magnetic fields.

The researchers behind the system have dubbed it BrainNet, and say it could eventually be used to connect many different minds together, even across the web.

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  1. Connect your brain to a donkey and it will start to talk…just like Bilam’s donkey.
    And YOU will start braying.


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