She took the bone, and she dumped it into acid.

Very, very obsessive.

And just by changing the functions, then I can decide what's going to be transparent and what's going to be visible.

They acquire the sensibility of truth because they repeat over and over again, and they ossify and calcify, and they become real.

I mean, is there anything that is not visualizing what can't be seen, in terms of discovering this dinosaur bone from a small piece of it that's out there, or seeing the distortion that we try to see as evolutionary distortion in one animal to another?

He looks down and he sees his reflection in the water.

Brave Gonta suffered compound fractures and ruptured organs.

For others it might be more of a struggle.

How do you make bones ? You can't kill him.

Sorry,Doctor. We're trying to take bones out of the ground, not put mine in.

I refuse to do that. Dr. Brennan saw something in these remains.

And that's the nickname given to this disease.

So, I made this device, linked it up, and the wishbone walks.

Density's becoming an issue. We're seeing too much bone and not enough soft tissue.

And what's really important about dental calculus is that it fossilizes just like the rest of the skeleton, it's abundant in quantity before the present day and it's ubiquitous worldwide.

In the case of rheumatoid arthritis, the immune system attacks the cartilage around the joints.

It's a real antique, sir.

Yeah,you made that perfectly clear.

It's below his rib cage.

And so I thought, Here's a problem that just cries out for a skeletal system not one like this one, but one like this one because, functionally, a skeleton is any system that supports tissue and transmits forces.

A broken femur, 26.

I have a broken hand

I recall one patient who was at that point no more than a skeleton encased in shrinking skin, unable to speak, his mouth crusted with candida that was resistant to the usual medications.

And this is combined with a top down approach, because what we are doing in our daily life is we train our muscles, we train our skeleton, and it's getting stronger.

The person giving the presentation would not be able to explain it.

(Laughter)

I'd broken my neck and my back in six places.

The wrist and thumb.

He is very blunt in his manner.

These are not diamonds, not really.

Backbone

Bones!

Bones.

Saw.

Skeletons...

And then for the damaged arthritis on the surface, we did a stem cell paste graft, which we designed in 1991, to regrow that articular cartilage surface and give it back a smooth surface there.

Those are its targets.

Break right ribs.

No, you're gonna break your neck.

Observe for range of motion with internal rotation and external rotation.

(English captions by Andrea Matsumoto from the University of Michigan)

the pisiform, and the hamate.

Yeah. It's just, it's not gonna work.

We began to find limb bones we found finger bones, the bones of the pelvis, vertebrae, ribs, the collar bones, things that had never, ever been seen before in Homo erectus.