Scientists comment on whether publishing negative results is as important to scientific progress as reporting positive ...

Scientists are exploring why high temperatures may increase brain stroke risk, who is most at risk, and how the threat may ...

Road deaths are declining in the U.S. and worldwide, but lower-income countries aren’t experiencing much of the improvement, according to a study published Monday. Global rates of road injuries and ...

Federal health officials said Monday they remain focused on lettuce from Taylor Farms as the source of a multistate outbreak ...