Bipolar may not be the right diagnosis for some kids, according a panel of experts with the American Psychiatric Association. iStockphoto.com hide caption

itoggle caption iStockphoto.com

A young boy reacts to receiving a prick from a vaccine. Children can receive up to 13 immunizations by age 2, and many parents worry about possible side effects. But experts say that vaccines are safer and cleaner than before. Jeff J Mitchell/Getty Images hide caption

itoggle caption Jeff J Mitchell/Getty Images

Many of the children displaced by the earthquake aren't orphans. Ten-year-old Harry Bienaime was separated from his mother when he was airlifted for medical treatment. Now he's recuperating at God's Littlest Angels orphanage as the staff searches for his mother. Tamara Keith/NPR hide caption

itoggle caption Tamara Keith/NPR

The red specks highlight where the integrity of the brain's white matter is significantly less in the teens who binge drink, compared to those who do not. Courtesy of Susan Tapert/Tim McQueeny/UCSD hide caption

itoggle caption Courtesy of Susan Tapert/Tim McQueeny/UCSD