Environment Did Humans Train Dogs to Hunt Woolly Mammoths? A new hypothesis suggests that our ancestors trained wolves to help them kill. John Upton
Environment Protect Coral Reefs and They Will Protect Us Protecting the fish that graze among coral reefs could be one way to save ourselves from rising seas. John Upton
Economics Ignoring Your Co-Workers Is Worse Than Bullying Them A new study finds that a harassed worker is better off than a neglected one. Paul Bisceglio
Social Justice Do Minorities Fare Better at Multicultural Colleges? Black and Hispanic college students experience more loneliness and depression than their white peers, even at schools where whites are the racial minority. Bettina Chang
Social Justice How to Make a Paranormal Event Seem Believable Frame the story as a prior skeptic, not a staunch believer. Ryan Jacobs
Social Justice Kids Shy Away From Fat Friends An analysis of middle school and high school social networks indicates that a high BMI can mean fewer friends. Merrill Weber
Social Justice Will the Next Pandemic Come From a Laboratory? Two epidemiologists argue for the adoption of research methods that don't produce dangerous new virus strains. John Upton
Environment How Bee Waggle Dances Could Inform Environmental Policy To survey for pollinator foraging areas, researchers could tramp around and record what they find. Or a hive of bees could do the legwork for them. John Upton
Social Justice The Elusive Link Between Poverty and Obesity A third factor may be a likely catalyst for both. Tom Jacobs
Environment The Disappearance of Fog on California’s Farms California's orchard-nursing fog is withering away, and scientists aren't sure why. John Upton