Every five years, the U.S. government bravely tries to nudge Americans toward a healthier diet while not ticking off purveyors of less-desirable foods.
Political scientists studying U.S. public school biology instructors find a majority of teachers — a "cautious" three out of five — are at best tepid in defense of evolution.
New research suggests the superficial appeal of governing by light touch founders in the health arena where so many "unhealthy nudges" are already in place.
Highway administrators say car-mounted Wi-Fi system could let cars and trucks gossip with each other on the road, dramatically improving safety and efficiency.
As the Porter Hypothesis — that well-structured environmental regulations can help businesses — marks two decades, resistance to the concept remains strong.
Obsessing over the role mental illness played in the Gabrielle Giffords shooting avoids the larger issue of gun violence, argues the former head of the American Psychiatric Association.
Political scientists have long wondered if violent political speech can be linked to political violence, a question given urgency in the wake of the shooting of Gabrielle Giffords.