Category: History

We are loving this picture from our cookie-baking fans Avery and Mia S. It’s perfect for National Bake Cookies Day, which is today! As you

Sometimes people make a wrong turn while driving. But imagine taking a wrong turn while flying a plane! Read on to fly through the math

If you’re really hungry, you can gulp down a cupcake in a few bites. But what about a 3-foot one that holds the record for

Pennies are always only worth 1 cent…right? Not all of them. Read on to crunch the numbers behind messed-up money and how that makes some

Numbers are on our fans’ minds! Bedtime Math fan Jordan F. asked us, how many emoji are there, and how many new ones join them

New York is a big city. And when you stop to think about all the wild numbers around it, it seems even bigger! Read on

Normally, skyscrapers are big buildings for which you have to reach your head really far back to see the top. But the Newby-McMahon “skyscraper” in

Bedtime Math fan Yuri R. S. asked us, how many pictures are taken every year around the world? When you add up all the devices

Ever wonder who thought up some ideas that we now do every day? Like brushing your teeth with a toothbrush and toothpaste, for example. It

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