Here's another good reason to learn cardiopulmonary resuscitation (CPR). A study found that drowning victims are more likely to recover if someone starts CPR right away
than if CPR doesn't happen until emergency personnel arrive.

No one knows what causes autism spectrum disorder (ASD). But a fascinating study took a look at the baby teeth of twins and found a possible association
with exposure to toxic metals, such as lead.

Do you know how to use sunscreen? It seems like an easy enough task. But learn what researchers witnessed when they offered free sunscreen at a state fair.

Life's Simple 7 are guidelines from the American Heart Association
for attaining good heart health. They can be especially helpful for African Americans,
who have an increased risk for high blood pressure. Find out how well
these seven steps performed in a study.

The evidence isn’t super-strong. But a committee of experts thinks it's strong enough
to alert the public: There are three steps that show the most promise
in preventing or slowing the mental decline associated with aging.