Hey, Smarty Pants and Smarty Families, trusty narrator here with a must-listen podcast I Know Your Love.

It's a show called Steam Daydream, made by our friends at National Children's Museum in Washington, D.C.

In the new season of their show, they investigate everyday mysteries like why bubbles around and where trash goes

to uncover the science, technology, engineering, art and math that explains the world around us.

Every episode is 20 minutes or less and features real life experts and curious kids like you.

You can follow the fun by searching Steam Daydream with National Children's Museum wherever you listen to podcasts.

Hello Smarty listeners, please take a moment and leave us a five-star Apple rating review.

It not only helps us grow the show, but we might also read your review on Who Smarted.

So do it now and don't forget, you can listen to Who Smarted anywhere, including Apple podcasts, Spotify and Amazon Music,

including hands-free listening powered by Alexa on all Apple, Android and Echo devices.

Once upon a time there was a castle.

Once upon a time every story starts like that, more like 3,000 upon a time.

Fine, 3,000 upon a time there was a castle on a hill.

Why is it always a castle? Because that's where people live back then.

Do you want to hear the story or not?

Yes.

And in this castle...

Was it tall?

The castle?

The hill.

Yes, they were both the tallest.

And at the top of the tallest tower in the tallest castle on the tallest hill lived a lonely princess.

...