Immune systems of rodents used in science could benefit, researchers say

But one expert contends that difference in bone density wasn't enough, on average, to worry about fractures

Preliminary research tries new approach to rebuild the immune system

Researchers say they spot region that decodes facial movements, such as a slight smile or furrowed brow

Rates were doubled for vets who had suffered this type of abuse

But research can't prove cause-and-effect and more investigation is needed, experts say

The BRCA1 mutation may speed the aging of a woman's ovaries, researchers report

White Americans' Life Expectancy Declines for First Time Since 2005 Doctors Call for Better Newborn Pain Prevention, Control Nice! Mandarin Oranges Recalled Zika Treatment Research Bill Signed into Law By Obama

… But distraction is capable of causing disaster, experts say

Cognitive behavioral therapy can help boost mood without drugs, experts say