Prefer Newsweek on Google to see more of our trusted coverage when you search. Americans may soon be advised to start paying closer attention to their cholesterol levels much earlier in life, under ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Leading medical groups have released new guidelines for ...

A decades-old Tucson employment agency has expanded its services with a pair of programs, one to help people returning from prison and the other for women seeking work in behavioral health. DKA — ...

Photoreceptors are specialized neurons that convert light into electrical signals that are processed in the visual cortex to form images. The RPE is a cell layer that is adjacent to the photoreceptors ...