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What does your face say about you? Does it say you're happy? Stressed? When people see you, do they think you're powerful? Warm? Do you appear healthy? As President Obama turns 50, a new report examines how much he's aged in the last three years and asks an interesting question: "What's in a face…

Aspirin wards off heart attack--just don't stop taking it, study warns. Researchers tracked people ages 50 to 84 and found patients with a history of heart disease who had recently stopped low-dose aspirin were 63 percent more likely to have a heart attack. "Even stopping aspirin for 15 days was…