This is Your Brain. This is Your Brain as a Weapon.
Cutting-edge neural technologies can erase traumatic memories and read people’s thoughts. They could also become the 21st century’s next battleground.

On an otherwise routine July day, inside a laboratory at Duke University, two rhesus monkeys sat in separate rooms, each watching a computer screen that featured an image of a virtual arm in two-dimensional space. The monkeys' task was to guide the arm from the center of the screen to a target, and when they did so successfully, the researchers rewarded them with sips of juice.
