Features Uncivil society Jim Leach ’64 leads an effort to restore respectful discourse to our national life, but it’s tough going
Features The wisdom of crowds Iain Couzin studies the rules that make schooling fish, swarming locusts, and marching ants do what they do
Features Choosing danger Why do some people willingly work in conflict zones, when they have so many other options?
Features Nothing succeeds like failure Even top scientists sometimes hit a wall – and that’s when breakthroughs happen
Features Rethinking the digital divide Communications scholar Eszter Hargittai *03 asks: Is the Web helping those who most need a boost?
Features A life in opera Thanks to his distinctive voice, Anthony Roth Costanzo ’04 seems poised for a career on the stage
Features Temperatures rising In climate-change discussions, two Princeton professors go against the grain