Heart Rate Change When Standing Up Might Predict Older Adult's Death Risk

People with slower heart rate recovery had higher odds of dying within 4 years, study found

Just How Safe Is That Baby Teether?

Researchers say they found harmful chemicals in 59 products

Optimism May Propel Women to a Longer Life

Upbeat outlook linked to lower risk of dying from cancer, heart disease and other causes, study says

Rising Price of Opioid OD Antidote Could Cost Lives: Study

Investigators identify strategies for ensuring the drug's availability

Taking Breast Cancer Prevention Drug Beyond 5 Years May Not Raise Survival

Study found women who continued with letrozole did experience other benefits, however

Therapeutic Vaccine Shows 'Game-Changing' Promise Against a Leukemia

Made by combining immune cells, cancer cells, it's kept some study patients in remission for nearly 5 years

What's in Tobacco Smoke? Many Americans Don't Know

Surveys show misunderstandings about safety of filters are also common

Baby Boomers Going to Pot

Americans 65-plus more than doubled their use of marijuana over 8 years, study finds

Cigarettes Aren't Cool, California Teens Say

But kids still don't see nicotine as addictive and may opt for e-cigarettes instead

Drug Might Help Some Babies With Rare, Fatal Disease

Spinal muscular atrophy is typically lethal within 2 years, but new treatment offers hope