In both teens and adults, we found that insomnia and shortened sleep may lead to elevated stress, hormone levels and ...

A health economist who once famously clashed with officials at the National Institutes of Health and now is the nominee to lead the agency faced questions from senators from both parties Wednesday ...

U.S. District Judge Angel Kelley had issued a temporary restraining order earlier this month blocking the cuts. During a court hearing in Boston Friday, Kelley, who was appointed by Democratic ...