Environment Does This Make My Antenna Look Big? Researchers mix technology with fashion, analyze a pharaoh's skin condition, measure the smarts of Scrabble players, and more in this edition of Miller-McCune's "Cocktail Napkin." Matt Palmquist
Economics PBS to Show ‘Where Soldiers Come From’ A PBS documentary follows a group of friends before, during, and after their time in Afghanistan. Tom Jacobs
Environment Alligator River Refuge Rolls Back From Rising Sea As coastlines are battered by rising seas, staff at North Carolina’s Alligator River Wildlife Refuge look for ways to make an orderly retreat. Jim Morrison
Social Justice The Science Behind TGIF Economist John F. Helliwell has data that backs up why Americans are significantly happier on weekends and public holidays than during the workweek. Melinda Burns
Social Justice Tattoo Remorse Spawns New Business Tattoo remorse is leading many of the painted masses to rethink their ink, which is fueling a burgeoning business: specialty tattoo removal shops. Chris Opfer
Social Justice Study: Ethical People More Satisfied With Life University of Missouri economist Harvey James finds a relationship between life satisfaction and low tolerance for unethical conduct. Tom Jacobs
Social Justice Viewing Illegal Immigration Through Desert Debris In the litter scattered across the desert floor, professor Jason De León finds truths about the miserable business of illegal immigration. Eric Wagner
Environment Vehicle-to-Grid: A New Spin on Car Payments Buried in the high hopes for electric cars is the very real possibility that they can make money by powering and regulating the grid. Dan Ferber
News in Brief Studying Flags, Pins, Hope From 2008 Election The Stars and Stripes are subliminal, class cleavages are overrated, and other academic analyses we should consider from the last election. Tom Jacobs
Social Justice Turning Cellphones Into Mobile Microscopes Researchers across California are working to bring medical microscopes to our cellphones — and vastly improve field medicine. Vince Beiser