If your second grader loves fruit snacks, but you're a little worried about the health aspect of those tasty store-bought treats, then this project is for you!

Think you need a special dehydrator to make your own fruit leather? You can actually make a delicious version of this popular kid's snack in your own oven.

This holiday season, don't forget the many delights of "cookie science"! Here's a confection we especially like.