The latest news on teens
Plastic chemical BPA, teens and sex, and where the presidential candidates stand on abortion.
The risks of early sex include emotional harm as well as disease.
Exercise warding off dementia, questions about the HPV vaccine, and more.
Here's how teenagers can boost their brainpower this school year.
And what is the best thing for the coming child—maybe not a teen marriage.
How health insurers deny care; Medicare underestimated payment errors; and more.
Binge drinking may be worsening on campus, but the British experience is a cautionary tale.
College freshmen Alex and Brett Harris say why in their new book.
Students will meet at Stanford University this weekend to hatch a plan.
Less active teens, kidney stones in summertime, and Deborah Kotz on the abortion pill