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REAL LIFE NEWS: ONE STEP CLOSER TO READING YOUR MIND

by Hazed

The idea of being able to read minds by interpreting brain waves has long been a staple of science fiction. Whether it's a telepath being able to read minds directly, or a machine plugging into the brain to scan your innermost thoughts, for good or for ill fictional mind reading is commonplace.

Now real life researchers have come up with a way to reconstruct words, based on the brain waves of people thinking those words.

This is hardly unobtrusive, because it involves gathering electrical signals by implanting electrodes directly into a part of the participants' brains. So not practical on a casual basis! But it has implications for patients who are comatose or have locked-in syndrome, and could help them to communicate.

The method is complicated so if you want to know exactly what was involved, read the article here.

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