The heavier the brain, the smarter the brain is or the better its reaction time.

Christopher deCharms looks inside the brain

The new brain is actually kind of easier than the old brain.

The brain is very good at forgetting.

It's easy to fool the brain in 2D.

This may shock you, but we're literally reading this person's brain in real time.

He studies the brain using MRI, and he claims that this is the most beautiful brain that he has ever scanned.

But it's also, metabolically speaking, expensive.

It's this brain which makes this reflex.

The more you play, the bigger the brains there are.

But it's not quite like the adult brain.

How is the brain able to do this?

And it s rare, because we never really get to see a brain.

What your brain is doing is making constant predictions all the time about what is going to happen in your environment.

Exercise is to the body what thinking is to the brain.

The brain is a bodily organ just like any other.

And a neuron, well, that's smaller than brain.

It is the perfect sound for our ears and our brain.

And by the way, it's also terrible for your brain.

Now, how much computation does the brain do?

The brain itself can be noisy. It's commonly noisy.

So faking your brain going wrong is evidence that your brain has gone wrong.

Sleeping with the television on is not good for the brain.

The structure of the brain is complicated.

You do. It's your emotional brain.

It's a new brain. You needed it.

Sticking wires into the brain is obviously rather crude.

A second part of the brain is called the dorsal stream.

We worked with, by the way, Honeybee Robotics. This is the brain.

An infant s brain is also vulnerable to such contaminants.

And that's just a mouse brain it's a lot smaller than a human brain.

Time is not money. Time is life.

The old brain is still there. You still have that alligator brain.

But the brain doesn't always know the most appropriate thing to do.

And the thing is, the normal brain ignores the details.

The brain is so extremely sensitive to external stimulation, says Grandjean.

The brain is intentionally by the way, there's a shaft of nerves that joins the two halves of the brain called the corpus callosum. It's thicker in women.

My brain hurts.

And the idea is to establish a baseline or normal state for his brain, because every brain is different.

The cranium contains the brain.

So the question is, how is the brain able to achieve this kind of efficiency?

A quadrillion transistors is almost the same as the number of neurons in your brain.

A computer is to the brain like a bike is to the legs.

The answers shouldn't be simple, because the brain isn't simple.

The brain now a world that we can fly through and interact with.