We have been able to see nerves for facial expression, for facial movement, for breathing every single nerve nerves for urinary function around the prostate.

They have this really remarkable facial expression technology that recognizes facial expressions, what facial expressions you're making.

Brains only detect nerve impulses.

The headquarters for orgasm, along the spinal nerve, is something called the sacral nerve root, which is back here.

And yes, it's a little nerve wracking.

She had the nerve to speak out.

She had the nerve to speak out.

So she chose to have facial surgery.

We've been able to see every single nerve.

So we've talked a lot about facial appearance.

What about the nerve that's going into this tumor?

Attached to the facial bones that define our face's structure are the muscles that deliver our facial expression, our universal language of expression, our social signaling system.

The success rate of the nerve transfers is very high.

In this simulation, each black dot is one nerve cell.

For instance, there are two different types of facial surgery.

We're using a biological amplifier to amplify these nerve signals muscles.

The officers were treated for minor facial injuries at the scene.

And just watch the facial expressions as they move the slider.

In this example, facial expressions are mapped to the movement commands.

Sort of eavesdrop on the activity of nerve cells in the brain.

So here's an example of a nerve that has tumor surrounding it.

They are what we just said facial features, hair structure, skin color.

We specialize in high quality facial animation for video games and films.

We specialize in high quality facial animation for video games and films.

After the facial surgery, she said, My face now reflects my personality.

Because we're putting a big fat nerve onto a little piece of muscle.

She said, Yes, if the sacral nerve is being oxygenated, you conceivably could.

Liver cells, nerve cells, pancreatic cells we still can't grow them even today.

You see the going down towards the fovea where the optic nerve begins.

Especially when they're upside down, you're engaging that general facial recognition software there.

But then we have other people who don't choose to have facial surgery.

But are we good at making the judgments on facial appearance and movement?

In the U.K. we have an epidemic of facial injuries among young people.

And, even more importantly, since this is a photometric process that only takes three seconds to capture, we can shoot Emily in just part of an afternoon, in many different facial poses and facial expressions.

They're exposed to chemicals like chloropicrin, which was originally used as a nerve gas.

And he came up with this idea of Facial Action Coding System, or FACS.

Well we studied teenagers' attitudes to photographs of patients having this corrective facial surgery.

We can say there are patients who choose to have facial surgery like Sue.

You follow instructions on Nerve and you should end up on Babble, which we did.

The actual nerve supplying the arm was severed, was cut, by say, a motorcycle accident.

There's a lot of information in those nerve signals, and we wanted to get more.

That takes a little bit of nerve, and, darn it, once in a while you fail.

On top of that, these battery free sensors can be used to stimulate nerve and muscle.

So we are really duplicating the kind of signals that you have on the optic nerve.

So part of the signaling system of play has to do with vocal, facial, body, gestural.