Roach

Gulp book cover. (Photo credit: MaryRoach.com)

Book provides an entertaining look at digestion

We love food. We savor it, digest it, absorb the best and pass the rest. That journey between the tip of your tongue and the seat of your pants might seem like a humdrum subject for a science book. But Mary Roach manages to make it not only fun, but also funny.

04/01/2013