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.
How to survive a heat wave 
How to survive a heat wave
With record temperatures expected this summer, it is important to keep cool and know the risks of heat-related illnesses. Learn more.
Is the five-second rule for food a myth? 
Is the five-second rule for food a myth?
Studies show how long the food is on the floor isn’t important, but two other factors do indeed make a difference.
Can exercising at a certain time improve your memory? 
Can exercising at a certain time improve your memory?
New research suggests hitting the gym four hours after a study session is the key.