That was the first upright primate.

Actually any primate will do that.

What are you, the Primate Garbage Police?

So let's start with calls of a nonhuman primate.

5.93 million years ago was when our earliest primate human ancestors stood up.

But it shrunk to 60 percent of primate gut of my body mass.

That actually for a given body mass of a primate the metabolic rate was static.

And as a good primate, she even tries to cheat before she gets the right answer.

Now what I find fascinating about these examples is how they're actually tapping into our primate instincts.

This is a very old video from the Yerkes Primate Center, where they trained chimpanzees to cooperate.

This is CB1 fulfilling its dream in Japan under the control of the brain activity of a primate.

So this is an amazing memory test from Nagoya, Japan, Primate Research Institute, where they've done a lot of this research.

We have got, under our skin, a layer of fat, all over nothing in the least like that in any other primate.

Notably Tarzan's love interest Jane is captured by a broodish primate in Edgar Rice Burroughs' 1912 pulp adventure Tarzan and the Apes

See, here is the primate example. You're raising a dollchopping homicidal maniac, and what do you do every time you see him?

You know, she's a smart, very cut creature, a primate as well, but she lacks all the stuff we think might be messing us up.

It's the only possible explanation of why humans, if they're very unlucky, can become grossly obese, in a way that would be totally impossible for any other primate, physically impossible.

So what we find is that high power alpha males in primate hierarchies have high testosterone and low cortisol, and powerful and effective leaders also have high testosterone and low cortisol.

That's the exact first moment a brain intention was liberated from the physical domains of a body of a primate and could act outside, in that outside world, just by controlling an artificial device.

And we had a robotic device, a humanoid robot, in Kyoto, Japan at ATR Laboratories that was dreaming its entire life to be controlled by a brain, a human brain, or a primate brain.

So we know that in primate hierarchies, if an alpha needs to take over, if an individual needs to take over an alpha role sort of suddenly, within a few days, that individual's testosterone has gone up significantly and his cortisol has dropped significantly.

And eventually she was moving it and moving it, and eventually stopped moving her right arm and, staring at the screen, could move the prosthetic arm in the other room only with her brainwaves which means that monkey became the first primate in the history of the world to have three independent functional arms.