A teen's relationship — or lack of good relationship — with parents, pals or teachers may have a lot to do with why most kids aren't getting the nine to 10 hours of sleep that doctors recommend. The hormonal disruptions of puberty likely also play a role.
It's lunchtime at Oakland High School in Oakland, Calif., and that means fence hoppers. Several kids wear mischievous grins as they speedily scale a 12-foot-high metal perimeter.
In theory, anyway, Oakland High is a "closed campus." That's done in the interest of safety and security and to cut down on school-skipping. It means kids can't leave during school hours without parental consent, especially at lunchtime. But it doesn't stop several students from breaking out.
At least 10 pilot whales are dead and dozens stranded in the shallows off Florida's southwest coast, as wildlife workers struggle to redirect them back out to deep water.
Blair Mase, the marine mammal stranding network coordinator for the National Oceanic and Atmospheric Administration, says four of the whales had to be euthanized on Wednesday, and six others had already died since the stranding was first identified on Tuesday.
Originally published on Thu December 5, 2013 8:29 am
Drugs that help women become pregnant have replaced in vitro fertilization as the main culprit behind high-risk multiple births, according to a study looking at births of triplets and higher-order multiples.
"IVF, which is usually the one we tend to point fingers at, was not the leading culprit," says Eli Adashi, a professor of obstetrics and gynecology at Brown University who was senior author of the study, published Wednesday in the New England Journal of Medicine.