We don’t look at polka dots twice. Our brains immediately recognize that they’re a repeating pattern of dots. The same goes for plaid, chevron or any kind of design. We’re also able to look at a bunch ...

Your little Katy Perry is begging for pink streaks or blue tips to complete her pop star Halloween look this year, but you’re worried about whether or not it’s safe to dye her hair at all. The good ...

Parents and teachers know that reading to their children in preschool and kindergarten is important. But how can parents and teachers support young children’s mathematics knowledge? One often ...