Why one man put his heart to the test  Featured
Why one man put his heart to the test
After seeing too many heart disease-related deaths among young people, Rob Russell took charge of his heart health.
Cancer care effects on your heart 
Cancer care effects on your heart
Recent research sheds light on the linkage between cancer drugs and heart disease.
Popular ‘polar plunge’ isn’t safe for everyone 
Popular ‘polar plunge’ isn’t safe for everyone
Jimmy Fallon has agreed to brave the cold waters for Chicago’s annual event, but those with heart conditions should stick to the shore, physicians say.
Why teens participate in ‘sexting’ 
Why teens participate in ‘sexting’
A new study finds that it is increasingly common for adolescents to engage in racy texting as a way to increase their social status.
Late night drinks can wreck your diet 
Late night drinks can wreck your diet
If you’re trying to watch your weight, researchers say to beware of those evening temptations.
Can pregnancy increase heart attack risk? 
Can pregnancy increase heart attack risk?
While rare, heart attacks can happen during pregnancy and may be more severe and lead to other complications.
Polio-like illnesses have physicians wondering 
Polio-like illnesses have physicians wondering
A mysterious sickness has reportedly affected up to 25 California children. Should other parents worry?