What Is Life? Let’s begin with the obvi­ous: you’re alive. Con­grat­u­la­tions. You’ve made it at least this far, which—statistically speaking—already sets you apart from a vast num­ber of missed oppor­tu­ni­ties at the very begin­ning of your exis­tence. But what does it actu­al­ly mean to be alive? Is it the way […]