People were dying by the droves of this disease.

You can tell that from the little barbs on there.

My foot is covering approximately 300 miles of mycelium.

There's this incredible complexity in the CPU, and this incredible regularity in the memory.

I've made telescopes,

This is not an electron micrograph this is just a regular photomicrograph.

And remember that all our cereal crops are grasses as well.

Some of you may have seen some of these pictures before.

So it probably even feels good for the insect, as well as looking good.

And you can see in these central images here, scanning electron micrographs of some of these guys these are gardens of these bacteria.

And that's depicted on this slide. This is your skin.

I've made microscopes,

liquid molecules around itself, and that's shown in green here on this micrograph.

How much is the microscope?

Hey, honey, how's that new microscope?

Gibbs. Look in the microscope.

The teacher writes you a thank you note. The kids write you a thank you note.

Tom wants a microscope.

This is taken through a fiber optics microscope. It's down inside the nest.

And that's what we get.

The microbes that cover us.

These are somewhat arbitrary names that were assigned.

And our anatomists are going to go in and take a deeper look at this.

And so previous studies had only focused on microscopy.

He was looking through a microscope.

He looked at the slide under the microscope.

This is a tumor dark, gray, ominous mass growing inside a brain.

I won't do all of them.

electronic photo flash

Do you know the difference between a microscope and a telescope?

Adjust the microscope's focus.

Set the focus of the microscope.

Adjust the focus of the microscope.

Let me show you a video of what that does to the cell.

Take a look at this little tuft of capillaries.

This is an inorganic tube.

I got one under the scope. You want to take a look?

That's how small that is.

(Finebros) The word actually comes from the word that means happy.

That's how small it is.

And so, we've known about this for some period of time.

We took our chip over to Hewlett Packard and used their atomic force microscope on one of these spots, and this is what you see you can actually see the strands of DNA lying flat on the glass here.

And, secondly, to convince you that every home really ought to have a scanning electron microscope.

This microscope magnifies objects by 100 times.

I thought it looked kind of a little bit like the Moon, which is sort of interesting.