9 things not to do if you’re trying to get pregnant 
9 things not to do if you’re trying to get pregnant
An obstetrician offers some helpful tips for women looking to conceive.
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.
How travel wreaks havoc on your stomach  Featured
How travel wreaks havoc on your stomach
A gastroenterologist identifies the main culprits and offers tips to avoid digestive issues while on vacation.
Could an app help heart attack victims? 
Could an app help heart attack victims?
The rise in popularity of emergency apps can help victims and bystanders respond more proactively.
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.