
Why do some people need glasses?
3 September 2024 - 29 minsEyes are incredible. But sometimes they need a little help to see clearly. Enter: glasses! In this episode, we'll hear how eyes take in light and paint a picture of the world around us. We'll take a peek inside the eye to see why sometimes vision can be blurry and how glasses help. Then, we'll learn all about eye exams with a visit to the eye doctor! All that, plus a brand new mystery sound!
Subscribe to Smarty Pass for ad-free feeds, bonus episodes, and ticket discounts!
Today’s episode is sponsored by:
- Indeed.com/brainson - Receive a $75 sponsored job credit with code brainson
- Help your kids learn to earn, save, spend wisely, and invest with Greenlight, the debit card a...

Tree, Myself and I: All about our leafy green friends
Trees are the strong, silent type but that doesn’t mean they can’t communicate. In this episode we’ll explore how trees send each other messages above ground and below. Plus we’ll learn how a seed goes from a tiny sapling to a towering plant. We find out some fruit facts and hear an all new Mystery Sound. Oh, and our Moment of Um answers the question: why does the moon sometimes change color? This episode is sponsored by Discount Tire (discounttire.com) and Raddish, a cooking club for kids (RaddishKids.com/brains and coupon code BRAINS). You can support the show at brainson.org/donate.
28 mins
20 May Finished