A new study done at Pennsylvania State University found that hormones may play a role in women’s carer choices. A group of 125 men and women between the ages of 9 and 26 were asked to rank careers in order of interest. Women with high levels of the male hormone androgen tended to prefer professions such as carpenter, pilot, scientist — the same as the men who participated in the study — while women with lower levels of androgens were interested in more interpersonal careers such as teacher, social worker, or musician. Although scientists are still unclear about exactly how these hormones affect our brains, this information is useful in enticing more of us to pursue careers in science and technology — play up the interpersonal aspect and we will flock. [Live Science] Keep reading »
It must be all those pot brownies and long nights spent playing video games. According to a new study, pot smokers are less likely to be obese than their non-toking peers. No, like seriously. A researcher at Louis Mourier Hospital in France was so surprised by her initial finding that she went back to the drawing board and tried again with a second sample, this time one that surveyed more than 41,000 people, but she still found the exact same thing. Overall, while 22 to 25 percent of the general population is obese, for self-reported pot smokers, it’s only 16 to 17 percent. And of people who report smoking pot at least three times a week, only 14 percent were obese. We are waiting for the diet industry to catch wind of this one. [Newser, LiveScience]
I realize this post is scheduled for 4:20. That is pure coincidence, people. — Editor Keep reading »
Science can explain everything, including that bro in the Red Sox hat chugging Amstel Lights. A study of 363 college students published in the online edition of the journal Sex Roles found that men with sexist attitudes towards women think more favorably of casual sex and tend to pursue “aggressive courtship strategies.” Lucky for them, women who also favor casual sex share these guys’ negative, sexist views towards women. Women with sexist views are also are more likely to respond to “aggressive courtship strategies.” The study’s authors, Jeffrey Hall and Melanie Canterberry of the University of Kansas, concluded this means sexist men and sexist women prefer partners who are like them, which I suppose is a way of saying that men with a low opinion of women have an easier time scoring with women who have low opinions of themselves. I find this sad, but it’s better these two groups date each other than sexist dudes try and pursue me. [USA Today] Keep reading »
You know how sometimes you crave a night of Chinese takeout and a comedy you would never spend $12 on at the movie theater? And meanwhile, you’d rather take bath in wall spackle than see the serious, heart-wrenching Oscar contender? Well, there might be a scientific reason for this. Apparently, watching a funny movie is good for your heart. Researchers at the University of Maryland studied bloodflow while watching movies and found that when a comedy was on—they used “There’s Something About Mary”—the lining of blood vessels expanded, leading to improved blood flow. Meanwhile, when they had participants watch a war movie (“Saving Private Ryan”), the opposite happened—blood vessels constricted and reduced blood flow. The difference between the two was significant—30 to 50 percent of the blood vessel’s diameter. Interesting. That is the sound of me giving myself permission to watch a marathon of “Ferris Bueller’s Day Off,” “Best In Show,” and “Bridesmaids” rather than going to to the gym. [Newser, Daily Mail] Keep reading »
I’ve long called it the orgasm curse — that thing that happens after great sex with a guy. He immediately goes from an insignificant satellite orbiting your universe to the goddamn sun itself. But why? He didn’t even do anything that impressive. You still find him as annoying as you did an hour ago, but you can’t stop thinking about bearing his children. Logically, you know this is completely nuts, but you can’t seem to stop it.
A new study done at Rutgers University explored what exactly goes on in our bodies during orgasm that makes us insane. Keep reading »