Merry quizmas! It's December, which means it's time for non-stop quizzes, whether at your work party, your family get-together or at the pub on a Sunday night with your pals. But if you're in charge ...

Manu Prakash works on the world’s most urgent problems and seemingly frivolous questions at the same time. They add up to a philosophy he calls “recreational biology.” Inside Manu Prakash are two ...

Every child goes through a phase of asking embarrassingly simple questions. Why is the sky blue? Why do we dream? Where did the Moon come from? Even the most educated adult can be stumped by such ...