Brain boosting devices
A review of how technology is enhancing our intellectual abilities.
By Kate Baggaley, nbcnews.com
1. Elon Musk announces Neuralink, a company that will create brain implants for healthy consumers.
2. Brain performance may be enhanced by sending electric pulses to specific neurons.
3. Varying the chemicals the brain uses, could also affect learning.
4. Much harder to target skills that require many areas of the brain working together.