It’s never been more important to engage a child's scientific curiosity, and Sean Connolly knows just how to do it—with lively, hands-on, seemingly "dangero

Stand back—genius at work! The perfect gift for every curious kid interested in science, here is a kit to perform 18 experiments that snap, crackle, pop, ooze

From Sean Connolly, the master of messy and dangerous (and therefore extra-fun) science, a collection of more than 20 hands-on experiments that are like an inte

Why does a knuckleball flutter? Why do belly flops hurt so much? Why would a quarterback prefer a deflated football? Here are 54 all-star experiments that demon

Answers questions about the human body, animals, plants, and space, including did unicorns ever exist and how volcanoes work.