Single Neuron Wired To Muscle Un-Paralyzes Monkeys

GalaticGrub writes "A pair of paralyzed monkeys regained the ability to move their arms after researchers wired individual neurons to the monkeys' arm muscles. A team of researchers at the University of Washington temporarily paralyzed each monkey's arm, then rerouted brain signals from a single neuron in the motor cortex around the blocked nerve pathway via a computer. When the neuron fired above a certain rate, the computer translated the signal into a jolt of electricity to the arm muscle, causing it to contract. The monkeys practiced moving their arms by playing a video game."

Comments

Sooo... What if they connected a human's brain

[CrazyJim1]

Can a human control a monkey arm?
If so, can we control its entire body?
If so, can we do it remotely, through a wire to a cell phone.
If so, how long until someone decides to use monkeys as freedom fighters?
Yes, science should never go down this path, but hey, it is still possible to look down the paths