Archive for the ‘Evolution’ category

http://bit.ly/iJaSBC The seemingly endless stream of sex scandals by powerful politicians in the United States raises a question: Does this say something about men, or does it say something about power? New research suggests that power, not being a guy, is the corrupting factor. Powerful people tend to see themselves as more attractive than they [...]

http://bit.ly/gSxoLE Anger can make people want things more, according to a counterintuitive new study which found that when people associate a product with anger, they desire it more. Henk Aarts of Utrecht University in the Netherlands and his colleagues showed people a number of objects such as pens and mugs. Before the picture of the [...]

http://bit.ly/g4zBIF Tragedy tends to bring out the best in people, according to new research into cooperative behavior. The more people are affected by tragedy, the more they cooperate and engage in “prosocial” behavior. In a study of 2,447 residents in five provinces at the epicenter of a 2008 earthquake in China, researchers found that residents [...]

http://bit.ly/dkYwC7 Ever hear of the phenomenon called an “illusory correlation”? It explains why commentator Williams, who was recently fired from NPR, associates Muslims at airports with terrorists. I am going to be writing my next column for Slate about this issue. To whet your appetite, here’s a radio interview about illusory correlations and other biases [...]

http://bit.ly/9IMj7P A variety of research studies show that attractiveness helps people in a variety of professional settings. Defendents in the criminal justice system and children in daycare get away with more lenient punishments when they are attractive, compared to when they are not. But new research shows that there is a downside to being attractive [...]

http://bit.ly/a1SvXX People who use Botox for cosmetic reasons report that they are able to use their faces in less mobile ways. That’s not surprising, given that botox impairs the muscles that produce wrinkles in the forehead and other areas. One byproduct of smoother skin is that users are not able to register emotional expressions in [...]

http://bit.ly/ctGnUE One of the interesting dimensions of the hidden brain is the way in which seemingly unrelated experiences are brought together in the unconscious mind. People who are given a warm drink to hold, for example, might be more likely to experience an interpersonal interaction as being warm, even though the cup of coffee has [...]

http://bit.ly/dmLFFq Both men and women change the pitch of their voices when they are trying to convey romantic interest, but the nature of those voice changes might surprise you. Psychologist Susan Hughes at Albright College recently asked a group of college students to leave voice mail messages via Skype to a fictitious person. The psychologist [...]

http://bit.ly/cRBePK A significant component of food craving involves mentally “seeing” the tempting food, and food cravings can be countered by distracting the mind with unrelated imagery, according to new research. Let’s say you crave a cookie. The best way to fight the temptation is to A) Think about the cardiovascular risks that come with obesity [...]

http://bit.ly/djT3aB The Southern Legal Resource Center wants people to list their race as “Confederate Southern American” on their U.S. Census form. I think all Americans should list their race as BLACK — because humans are all descended from African ancestors. If you agree, TELL YOUR FRIENDS about this idea. Census workers are currently visiting the [...]