Who’s the Winner, Snow or Trees?
Bedtime Math fan Evan K. asked us, which one does Earth have more of, snow or trees? What’s your guess? Read on to find out
Bedtime Math fan Evan K. asked us, which one does Earth have more of, snow or trees? What’s your guess? Read on to find out
Have you ever watched a movie in 3D and worn those funny glasses that make things look closer or farther away from you? Now imagine
You see speed limit signs lots of places while driving: in neighborhoods, on highways, in front of schools. But we bet you’ve never seen a
Bedtime Math fan Migael d.P. asked us, how many spots does a cheetah have? (And sent us a great drawing to help figure it out.)
Stingrays can be pretty large. But just how big is the biggest one? Read on to find out – and do the math!
One of our favorite kinds of patterns are fractals, where each shape is made of tiny versions of itself, and then those new big shapes
Bedtime Math fan Amber I. asked us, what is the world’s longest pearl necklace? Read on to see how close your guess is – and
If a cat earned a dollar for every hair it shed, how much money would the kitty have at the end of 1 year? Read
When you wear a wool sweater, have you ever stopped to wonder what animal was wearing it before you? How about how many sweaters that