Originally posted on June 14, 2017
Here is an excerpt:
There are three main approaches to doing this. The first involves recording information from the brain, decoding it via a computer or machine interface, and then utilizing the information for a purpose.
The second is to influence the brain by stimulating it pharmacologically or electrically: “So you can stimulate the brain to produce artificial sensations, like the sensation of touch, or vision for the blind,” he says. “Or you could stimulate certain areas to improve their functions—like improved memory, attention. You can even connect two brains together—one brain will stimulate the other—like where scientists transferred memories of one rat to another.”
The final approach is defined as “futuristic.” This would include humans becoming cyborgs, for example, and would raise the ethical and philosophical questions that will need to be addressed before scientists merge man and machine.
Lebedev said these ethical concerns could become real in the next 10 years, but the current technology poses no serious threat.
The article is here.