Researchers found that World Trade Center responders with PTSD showed molecular changes associated with faster biological aging and an increased risk of chronic illness.

Stress — and how we think about it — may actually help us thrive.

Contact lenses are safe and effective, but wearing them during some activities can increase the risk of rare but serious complications.

A 6-year-old girl is recovering after being bitten by a rabid bat while climbing a tree outside her family's home in Tigerton, Wisc. During the "terrifying" incident, the animal wrapped its wings around Cece Kale's leg as she screamed for help

Small changes in how children experience food everyday can have a lasting impact on what they eat.

Outbreak spreads to a fourth province, Haut-Uele, bordering South Sudan and the CAR, according to a media report.

A common brain protein may be giving Alzheimer’s disease an unexpected way to spread, carrying toxic Tau proteins from damaged neurons into healthy ones. By blocking these harmful protein packages before they reach new cells, researchers believe it may one da…

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Heart health experts say following the DASH diet is the most powerful lifestyle change to lower your blood pressure or reduce your hypertension risk.