coarsely

Put the rice cereal in a resealable plastic bag, squeeze out excess air and, using a rolling pin or mallet, crush until it resembles coarse breadcrumbs.

A full head of coarse strands can take over an hour to dry, and we’re betting that doesn’t sound ideal for your regular routine.

A team including Grover, Etienne and another college student, Tarana Laroia, measured how much coarse, curly hair might interfere with measuring brain signals.