
March 10th, 2022
Bedtime Math fan Jay A. asked us, which one grows faster, our hair or our nails? Read on to find out which is speedier – and do the hair-raising math!

October 9th, 2021
Ever wonder if your hair is strong enough to pick up a pen? Or a hippo? You might be surprised at just how strong one strand of hair can be! Read on to do the hair-raising math on the strength of your hair.