5 percent of the millions who enter intensive care units use up one-third of ICU resources, study finds

Small review finds high schoolers as young as 14 have had boyfriends who control their reproductive choices

Twice-weekly strength training cut risk of dying during 15-year study

American Heart Association and American Stroke Association say this helps patients more than a nursing home

CDC notes that nearly 20,000 Americans died in 2014 from the widespread, but treatable, illness

CDC notes that nearly 20,000 Americans died in 2014 from the widespread, but treatable, illness

American Heart Association and American Stroke Association say this helps patients more than a nursing home

1 in 5 developed severe or total vision loss within weeks of recovery, Sierra Leone study found

Body fat, metabolism give people an evolutionary edge over other primates, study finds

1 in 5 developed severe or total vision loss within weeks of recovery, Sierra Leone study found