Swimming in Hot Cocoa
Hot chocolate and hot cocoa are different drinks, but they’re both yummy and great cold-weather drinks. They’re so good, in fact, that the world record
Hot chocolate and hot cocoa are different drinks, but they’re both yummy and great cold-weather drinks. They’re so good, in fact, that the world record
It’s National Bake Cookies Day, and what better way to celebrate than with some math-y cookies made by computer science professor Francesco De Comite! Read
Sitting in traffic got Bedtime Math fan Cecilia H. thinking: how many cars could you line up end to end from Los Angeles to New
When you make a phone call these days, you don’t even have to remember anyone’s number. But it wasn’t always like that – you used
Our friend Alexis V. asked us for some dinosaur math — and as luck would have it, there’s big news about those big old reptiles!
You’ve probably seen pictures of cute old-fashioned windmills, or seen a toy one spinning at the miniature golf course. And maybe you’ve even seen a
If you’ve ever tried to hold your breath, you know if gets harder and harder as time ticks by. But did you know there are
Have you ever used a calculator? It’s an almost magical toy: you press buttons that have numbers on them, and the calculator adds them for
Peacocks are those birds with the fancy, flashy feathers they fan out into a semi-circle to impress the female peahens – and us humans. So