ScienceIn space, no one can see your heart become spherical Human hearts become more of a sphere in space. What does this mean for a future human mission to Mars?by James Maynard
Healthy Living/WellnessGetting hitched could be key to healthy hearts: married people experience lower rates of vascular diseaseby Tabitha Laffernis
Healthy Living/WellnessMarathon men see a rapid improvement in cardiovascular healthby Tabitha Laffernis
Healthy Living/WellnessYou might owe dark chocolate's heart benefits to bacteria in your tummy: Sweet truthby Rhodilee Jean Dolor
Healthy Living/WellnessNot a bitter pill: Experts to test 'chocolate' pill, might be sweet for health of human heartsby Rhodilee Jean Dolor
Healthy Living/WellnessCardiothoracic surgeon uses 3D printed heart to perform life-saving (and time-saving) infant heart surgeryby Rhodilee Jean Dolor
WATCH: Runner Spends Year Using Exercise Tracker to Create Elaborate Stick Figure Art on City Streets