And so, there's a couple of studies demonstrating that you can actually detect this, using machines like the MRI machine.

I am a professor at the University of Michigan School of Information. School of

It was a randomized control study published in The Lancet.

So these functions were known for these hormones for a long time, but our studies suggested that maybe they had a third function that nobody knew about maybe they also affect aging.

I just want to take a moment to acknowledge the great students who work with me in my lab at Penn and my collaborators.

You're here at SLAC National Accelerator Laboratory.

Some critics say, Oh, well software is stuck in the mud.

Well, I have a big announcement to make today, and I'm really excited about this.

They also stop passing on the virus.

I study how the brain processes information.

Now there are several biases in risk perception.

Well, Bob Russell was telling us about his work on nanotubes in his research at the microscopic level.

Okay, so to sum up, there is a lot of research evidence that early childhood programs, if run in a high quality way, pay off in higher adult skills.

Particularly among football players, and how it affects or how it can cause neural damage and cognitive deficits.

Form is function. Form is function.

And it funds a lot of my research.

What can we do here?

He advised me on my study.

So what are you working on?

The visuals indicate life readings.

And I don't know why people chose m and b.

What do you suggest?

The Thai results tell us we can make an AlDS vaccine, and the antibody findings tell us how we might do that.

She wasn't forced to learn the piano she saw a researcher play the instrument and took an interest.

Cesar and I tried to write a piece for The New York Times Magazine explaining how this works.

But I am also trying to make sanitary pad with the good cotton. It's not working.

I said one day, well, look, if the science says this is science, not me that our poorest children

And every one of those scientists is in a research group, and every research group studies a wide variety of topics.

Well what is the implication of that?

(Laughter)

If you think it's funny, bear in mind there is an organization called the American Institute of Wine Economics, which actually does extensive research into perception of things, and discovers that except for among perhaps five or ten percent of the most knowledgeable people, there is no correlation between quality and enjoyment in wine, except when you tell the people how expensive it is, in which case they tend to enjoy the more expensive stuff more.

The third mystery is this

And over the past 35 years,

Which is a factor of 4 improvement in performance.

And they can also sense their motion and tilt.

And there are now two major studies showing that within the next 50 to 70 years, in summertime it will be completely gone.

There's a huge amount of research in there, quite surprising how limited it is.

One of their R amp D engineers was working on a way to make plastic stiffer.

Someday the new research work will be completed.

But I'd suggest you pack first.

Better arguing? That's the question.

(Laughter)

It's the science of getting computers to learn without being explicitly programmed.

The first, I'll give you a couple of examples of randomized experiments.

Suggests that they're Zealots.