How accurate is your fitness tracker? 
How accurate is your fitness tracker?
Research suggests wearable devices that track steps, calories burned and heart rate may not be as precise as marketed.
Leafy green vegetables fuel good digestive health 
Leafy green vegetables fuel good digestive health
Eating spinach, kale and lettuce can protect your gut from harmful bacteria. Learn more.
Does parental anxiety cause picky eating in kids? 
Does parental anxiety cause picky eating in kids?
Experts share why some preschoolers may push away their plates.
Infographic: Do you have bronchitis or just a cold? 
Infographic: Do you have bronchitis or just a cold?
Sniffling, sneezing and constant coughing are common symptoms during the winter. Find out when it’s time to visit the doctor.
Infographic: 10 home remedies for sore throats 
Infographic: 10 home remedies for sore throats
Here are some natural ways to help soothe your symptoms before heading to the doctor.
Infographic: Heart attack vs. sudden cardiac arrest 
Infographic: Heart attack vs. sudden cardiac arrest
Knowing the difference between a heart attack and sudden cardiac arrest can save a life.
Can the Zika virus spread through sexual transmission? 
Can the Zika virus spread through sexual transmission?
The CDC is investigating 14 cases of the virus spreading from male to female through sex. An expert weighs in on the role this is playing in the growing outbreak.