Are sports drinks safe for children? 
Are sports drinks safe for children?
Experts caution that the popular beverages – originally intended for adult endurance athletes – pose risks when overconsumed by kids.
Should yoga be taught in schools? 
Should yoga be taught in schools?
Research shows that middle school students taking yoga report positive mood, increased energy and an improved ability to relax.
New treatment could provide relief for people with knee pain 
New treatment could provide relief for people with knee pain
With more than 25 million people suffering from osteoarthritis, a new trial finds stem cells may be the answer.
Step away from the cookie dough 
Step away from the cookie dough
The FDA warns of new dangers associated with eating raw batter. Contaminated flour could make you and your family sick.
Are annual pelvic exams really necessary? 
Are annual pelvic exams really necessary?
A government task force says they lack evidence for a recommendation either way, but a physician defends the practice.
Why American parents have the biggest “happiness gap” 
Why American parents have the biggest “happiness gap”
A psychologist breaks down a study showing U.S. moms and dads are less happy than their childless peers.
Is stress contagious? 
Is stress contagious?
A new study reveals that, at least in the classroom, the answer may be yes.