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.
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.
Tom Brokaw’s cancer diagnosis sheds light on multiple myeloma 
Tom Brokaw’s cancer diagnosis sheds light on multiple myeloma
The news anchor announced he has a rare and incurable cancer. Learn more about the risk factors and treatment options.
Can room lighting affect decision-making? 
Can room lighting affect decision-making?
Recent research uncovers the connection between bright light and human emotion.
Angina may signal a more serious condition  Featured
Angina may signal a more serious condition
Find out what steps you can take to live more comfortably.
2 new apps help detect seizures, treat strokes 
2 new apps help detect seizures, treat strokes
Smart phone applications may help identify an epileptic seizure and better manage care for stroke patients.