Kids of Older Moms May Have a Leg Up on Their Peers

They tend to be taller, better educated, and societal changes over time may be behind trend, study suggests

Link Between Money Woes, Domestic Abuse Tough to Untangle

Researchers trying to determine if financial troubles lead to violence

Officials Report First Zika Death in Puerto Rico

The victim was a 70-year-old man

Seniors' Worsening Depression May Sometimes Predict Dementia

Study suggests a common underlying cause in some, but not all, cases

Smog May Boost Risk for Several Cancers

Study finds even small increases in pollution raised overall odds of dying from disease by 22 percent

To Avoid Food Poisoning, There's an App for That

USDA product helps consumers track expiration dates

Today's Hair Style Could Cause Tomorrow's Hair Loss

Black women who prefer scalp-pulling hairdos seem especially at risk, study indicates

Are People With Rosacea at Higher Risk for Alzheimer's?

Danish study finds a correlation, but patients shouldn't worry unduly, experts say

Births of Triplets, Quadruplets on Decline in U.S.: Report

Improvements in infertility treatments led to fewer risky multiple births by 2014, experts say

Building Muscle Could Boost the Body's Most Important Muscle

People with heart disease should prioritize weight training over weight loss, study says