The other teen was seriously injured, but is expected to survive.
The Pennsylvania Democratic lawmaker faces continuing outcry for aggressively confronting abortion clinic protesters.
Researchers did not find a link between using the drug and developing anxiety, however.
"Your attack upon him was deliberate, brutal, unprovoked and entirely murderous," the judge said.
High schools that start at later times in the day allow students to get more sleep without moving their bedtime and are correlated with improved grades and better attendance.
"They got in their car, and they were screaming 'you dumb white [expletive]. You are too comfortable.' They just kept reiterating that we were white and too comfortable, and we were stupid white girls and all this stuff."
British academics warned health care legislators "the Effects of Internet Memes" are among the most troubling factors behind "unhealthy lifestyles" and exacerbation of U.K. obesity rates.
He surrendered to police after a four hour standoff.
Teenagers with a high BMI showed signs of heart problems usually seen in adults.
Scientists believe even drinking in moderation can have a negative affect on how the body generates energy.
The teenager was hooked up to a breathing machine and had her lungs drained of fluid.
The Discover EU project will send thousands of 18-year-olds traveling the continent for free.
The biggest declines in sexual activity were among ninth and tenth graders and black and Latino teenagers, the study found.
The ACLU of Minnesota came to the defense of a teenage girl who faces child porn charges for sending explicit photos of herself to a male classmate.
And high schoolers are abusing prescription opioids less than ever.
Teams from both nations are set to participate in a tournament in China later this month.
However, young Russians' top role model was someone much closer to home.
New research shows close friendships are better than groups of casual friends.
"Whatever the biological, or neurobiological, factors that might contribute to criminal behavior, culture and social structure apparently play as great, or greater role."