What Does the Dolphin Say?
Bedtime Math fan Mia G. asked us, how far does a dolphin’s sound travel? Read on to find out, and make some noise with the
Bedtime Math fan Mia G. asked us, how far does a dolphin’s sound travel? Read on to find out, and make some noise with the
You can do lots of things with a blank piece of paper, including making a world record-setting paper airplane! Read on to soar with the
It’s hard work to lift things, especially when they’re heavy. So just imagine how hard a rocket has to work when it’s blasting into space
Did you know that bats and elephants make sounds we can only hear with special machines? And whales sing whole songs we can’t hear. Read
A toothbrush is for brushing teeth, right? Well, for one pygmy marmoset named Ninita, it has a much different use. Read on to find out
Bedtime Math fan William B. asked us, how many words are there in the world? Read on to find out, and do the math where
You might think snow in the summer sounds crazy. But not when you’re talking about a snow cone! Read on to discover how these tasty
National Cow Appreciation Day is our big chance to show some love for these sweet, wide-eyed animals. And when you think about how much milk
When you hiccup, you make a little sound like a burp over and over again. But what’s happening when you hiccup? And how long can