Lead poisoning stymies condor recovery Iconic species may not stand on its own without complete shift to nontoxic ammunition Web edition : Tuesday, June 26th, 2012 The California condor's return to flying free in the wild after a close brush with extinction may be an illusory recovery.
Sugar-free sweeteners fool the body's internal computer Diet soft drinks usually have no sugar, but that doesn't mean they're not sweet. These beverages often contain ingredients that mimic sugar's sweetness without the big calorie count. In a new study, psychologists from San Diego report that the sugar-free sweeteners confuse not only taste buds but also the brain.
An msnbc.com poll of 100 urologists, conducted by
Truth On Call, showed that 30 percent of the doctors had seen or treated pre-teen and teen boys for testicular trauma in the past year, including severe injuries caused by so-called “sack-tapping,” in which boys ambush others at school and elsewhere.
The issue was highlighted by news last week that a 14-year-old Minnesota boy, David Gibbons,
had to have his right testicle removed after a hallway assault.
“This is, in fact, a form of bullying,” Atala said. “Someone may do that without realizing the consequences of their actions.”
Bruises, blood clots, testicular torsion — in which the organ twists up to 360 degrees — and, more rarely, testicular rupture, all are consequences of blunt force trauma to the testicles, including injuries caused by close-range punches.