December 12, 2013 |
Scientists know that the best way to make a vodka martini is to mix the ingredients with a thin wooden spoon -- it combines the ingredients effectively without raising the drink's temperature the way a metal stirrer would. So why would James Bond, the world's most sophisticated martini drinker, routinely order his cocktail “shaken, not stirred”? A trio of British medical researchers believe they have the answer: The heavy-drinking 007 most likely suffered from an alcohol-induced tremor that forced him to shake his martinis.
March 10, 2014 |
Victims of bullying were more than twice as likely as other kids to contemplate suicide and about 2.5 times as likely to try to kill themselves, according to a new study that quantifies the emotional effects of being teased, harassed, beaten up or otherwise harmed by one's peers. Children and teens who were taunted by cyberbullies were especially vulnerable -- they were about three times as likely than other kids to have suicidal thoughts, the study found. The findings, published online Monday by the journal JAMA Pediatrics, puts the lie to the old adage about sticks and stones.
CALIFORNIA | LOCAL
January 14, 2013 |
As a young boy, Paul Christiano loved the world of girls - the way they danced, how their spindly bodies tumbled in gymnastics. In adolescence, as other boys ogled classmates, he was troubled to find himself fantasizing about 7- to 11-year-olds. His desires remained stuck in time as he neared adulthood. Despite a stable home life in suburban Chicago, he was tortured by urges he knew could land him in prison. "For having these feelings, I was destined to become a monster," he said.
July 9, 2013 |
Agricultural subsidies are contributing to the obesity epidemic in the U.S. and should be revised to help improve public health, Canadian researchers say. Agriculture policy “remains largely uninformed by public health discourse,” they write in an article published Tuesday in the American Journal of Preventive Medicine. Government farm subsidies have helped create an inexpensive food supply with the sorts of foods that lead to obesity, they said. That's a position about which there is a great deal of contention, with some arguing that inexpensive commodity prices do not do much to reduce retail prices; and that other countries with high subsidies do not have high obesity rates.
January 9, 2011 |
You know that feeling you get when you listen to a favorite part of a favorite song? Some scientists have a refreshingly unscientific word for it: They call it the "chills. " In the lab they can measure the chills, which correspond with a specific pattern of brain arousal and often are accompanied by increases in heart and breathing rates and other physical responses. Now neurologists report that this human response to music -- which has existed for thousands of years, across cultures around the world -- involves dopamine, the same chemical in the brain that is associated with the intense pleasure people get from more tangible rewards such as food or addictive drugs.
April 2, 2014 |
Only the prom king and queen are safe. Researchers say that the more popular teens are - except for those at the very apex of the fragile high school hierarchy - the more likely they are to be bullied, perhaps a surprise to people who presumed outcasts were the exclusive targets. Researchers Robert Faris of UC Davis and Diane Felmlee of Penn State University write that traditional, everyday views of bullying - reported by nearly a fifth of teens - tell less than the whole story.