意念控制他人成为现实_BEC初级作文

意念控制他人成为现实

"Such devices, which have been long cherished by science fiction writers, have the potential to not only revolutionize how humans communicate and collaborate, but also open a new avenue for investigating brain function."

In the study, which is published in the journal Public Library of Science One, three pairs of volunteers played a rudimentary computer game where they had to fire a canon at passing pirate ships.

While one volunteer could see what was happening on the screen, the other in a different building could not see the screen but had their hand placed over a keypad needed to fire the canon.

The gamer who could see the screen was fitted with electroencephalograph, or EEG, to record the minute electrical signals that are given off by their brain.

With this they were able to transmit a distinctive signal to tap the keypad over the internet to a device that stimulated the brain of the second volunteer in the other room.

The signal was transmitted into the brain of the second volunteer through transcranial magnetic stimulation, or TMS, which generates an electromagnetic pulse that triggers the neurons in their brain.

When positioned over the part of the brain that controls movement in the right hand, this caused the muscles in volunteer's hand to move and tap the keypad.

The researchers, whose study said the technology needed little training for the volunteers to use and it was possible to trigger movement in the receiving person's hand less than 650 milliseconds after the sender gave the command to fire.