News in Brief The Pacific Standard Guide to Gift Giving Panicked about some last-minute Christmas shopping? Don't worry, we've got you covered. Max Ufberg
News in Brief The Underlying Psychology of Political Radicalism Radicals are less able to recognize when they're wrong, even in a task having nothing to do with politics. Tom Jacobs
Environment How a Volatile Climate Shapes the Way People Think New research finds that people living in climatically turbulent regions tend to make riskier decisions than those in relatively more stable environments. Jared Keller
Social Justice Thrill-Seeking Is an Overlooked Catalyst for Political Violence New research pinpoints how the desire for excitement inspires support for violent extremism. Tom Jacobs
Economics Residents of Politically Divided Counties Give Less to Charity New research finds higher levels of philanthropy in ideologically homogeneous areas. Tom Jacobs
News in Brief Parental Leave Laws Encourage Breastfeeding However, new research finds this effect is limited to wealthier women. Tom Jacobs
Economics Uber Increases Mass Transit Ridership New research finds the ride-sharing service is more of a complement to public transportation than a substitute. Tom Jacobs
Economics Altruists Make More Money and Have More Kids There's more evidence that selfishness is self-defeating. Tom Jacobs
Social Justice Virtual Reality Can Increase Empathy for the Homeless New research finds it's an effective way to step into the shoes of someone less fortunate. Tom Jacobs
News in Brief You Don’t Really Want that Burger—You Want Higher Social Status An evolutionary leftover makes it hard to convince people to shift to a vegetarian diet. Tom Jacobs