Health officials around the world are racing to vaccinate enough people to stop the spread of COVID-19, but what qualifies as “enough” is still an open […]
Teeth from mammoths buried in the Siberian permafrost for more than a million years have yielded the world’s oldest DNA ever sequenced, according to a study […]
The U.S. Preventive Services Task Force (USPSTF) recommends gestational diabetes mellitus (GDM) screening at or after 24 weeks of pregnancy in asymptomatic individuals. This recommendation forms […]