President Trump has imposed temporary freezes at the National Institutes of Health on meetings, travel, communications and hiring, citing the need to review protocols.

Employees of the U.S. Department of Health and Human Services were told to halt all public communications Tuesday.

The Trace shares findings from a new analysis identifying cities across the country that are using ShotSpotter despite averaging fewer than one shooting a month in which someone was killed or injured.

Intramuscular fat, contained within muscle tissue, increases the risk of serious heart disease, regardless of other risk factors, a new study suggests.