An analysis of car accidents found that drivers who slept only five or six hours in the previous 24 had nearly twice the accident rate of drivers who slept a full seven hours or more.
Next time you get a Brazilian wax or do a little manscaping, you may be getting more than you bargained for. Banishing hair downstairs may increase the risk of sexually transmitted infections.
Most of the state prison systems in the places that expanded Medicaid under Obamacare have come up short on enrolling exiting inmates, despite the fact that many of them are chronically ill.
In Liberia, a team of epidemiologists have to delay a criminal investigation, look the other way on illegal drug use and build trust to stop an outbreak of Ebola.
A gene-editing technology called CRISPR-cas9 could be a gold mine for its inventors, but it's not clear who owns the idea. U.S. patent judges will soon hear oral arguments to decide the issue.
Fighting extreme poverty and failing crops caused by a three-year drought, United Nations food agencies are struggling to keep the region's population from succumbing to starvation.
A decade after HPV vaccine was introduced in the U.S., many doctors still hesitate to routinely recommend that children get vaccinated against the cancer-causing virus.
Each year, millions of Americans leave jail or prison. When they do, they're likely to have a hard time managing their health. Some clinics are trying to provide ex-inmates with better, cheaper care.