From the brains behind brains on, this is the moment of um.

Answering those questions that make you go um.

Um. Moment of um comes to you from APM Studios. I'm your news anchor Carl Cortex.

Welcome to Neural Network News, reporting all the information that's fit to process.

This just in, we have breaking news of a storm forming in the brain of a teenager named Kyle.

Oh boy, this one's a doozy.

Kyle is 14, and his moods are all over the place.

So far today, he's gone from grumpy to goofy to giddy, then back to grumpy.

And that was just during breakfast.

Neurons are firing everywhere, and different signals are coming in from all over Kyle's body.

Kyle's brain is working overtime to make sense of it all.

He used to be such an easygoing kid, but now?

Some days it's sunny skies all the way.

He gets along with everyone, even his little sister.

Then pow, total sulcasaurus. Have you ever wondered what's up with teen mood swings?

Well, Carter had the same question. Why do our personalities change when we're teenagers?

When we go through this particular stage, it's really moving towards the point where we're

becoming more and more stable in what we do and how we respond to the world.

My name's Dr. Ed Green.

My background is in child development, early learning, and children's media environments.

Sometimes things actually do change as we get older, and particularly as we move into becoming

teens.

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