Pacific Standard May-June 2013 Cover

Milk a Genius Makes

(PHOTO: MIKHAIL HOBOTON POPOV/SHUTTERSTOCK)

Reading Pacific Standard when you should be filing TPS reports? Don’t worry—even serious scientists find ways to avoid working. That’s the takeaway from a report by two British neurologists which finds that the more milk a country drinks, the more likely it is to produce Nobel prizewinners. The letter, from the February issue of Practical Neurology, builds on a previous bit of silly science about Nobel laureates and chocolate consumption. In that study, which I wrote about for NPR, Franz Messerli, a cardiologist at St. Luke’s-Roosevelt Hospital, plotted the per-capita chocolate ... Read More

Can Chocolate Make You Thin?

In recent years, a growing body of research has pointed to the benefits of chocolate — it’s loaded with antioxidants and improves everything from blood pressure to cholesterol levels — and now, according to a new study, it might also make you thinner. Published today in the Archives of Internal Medicine, the study asked 1,017 subjects how many times a week they ate chocolate. Researchers then determined the Body Mass Index (a measure of body fat based on height and weight) for 972 of those subjects. “Adults who consume chocolate more frequently had a lower BMI than those who ... Read More

‘Fair Trade’ Chocolate Perceived as Healthier

It’s that time of year when weight-conscious people, determined to shed the pounds they put on during the holidays, pay closer attention to food labels. While the savvy are skeptical of overreaching health claims, newly published research suggests an entirely different assertion can lull us into caloric complacency. It finds socially conscious consumers are more likely to perceive a chocolate bar as being low in calories if it is labeled “fair trade.” “Ethical food claims can bias consumers to see poor-nutrition foods in a healthier light,” reports a research team led by ... Read More

Valentine’s Day in the Lab

Could Valentine's Day, a holiday meant to celebrate romantic relationships, somehow bring about their untimely end? A 2004 study at Arizona State suggests the answer is yes: Researchers found that Cupid's arrow may actually shoot down some not-so-strong relationships. Katherine A. Morse and Steven L. Neuberg surveyed students about their relationships one week before and one week after Valentine's Day. They found that couples were more likely to break up during the holiday period than those surveyed at different times in the year. "Valentine's Day facilitates the downward trajectory from ... Read More

New Weapons in the War Between Willpower and Willy Wonka

Wilhelm Hofmann, like a lot of us, finds certain varieties of fine chocolate virtually irresistible. But the German psychologist, along with colleagues from the Netherlands and the United States, has discovered a creative way of decreasing the temptation to indulge. Simply gaze at the delectable confection and think to yourself: Wouldn't this make an excellent doorstop? In two studies, "participants instructed to imagine a chocolate in a nonconsummatory manner exhibited significantly less automatic positivity with regard to the product," researchers report in the European Journal of ... Read More

Sugar Addiction is Real

Chocoholism may no longer be a joke. A Princeton University psychologist is today presenting new evidence that sugar can be physically addictive. Bart Hoebel, whose research focuses on behavior patterns, addiction and the functioning of the nervous system, has been studying the addictive power of sugar in rats for several years. His previous studies have demonstrated in the rodents one of commonly understood component of addiction: a pattern of increased intake followed by signs of withdrawal. In his latest studies, Hoebel and his colleagues at the Princeton Neuroscience Institute have ... Read More