ScienceInsights

Learn how Medicare's Open Enrollment Period lets you switch or drop your plan between January 1 and March 31, including 2025 updates for dual Medicare-Medicaid enrollees.

Learn how child maltreatment is defined, what warning signs to look for, and how abuse and neglect affect a child's brain, health, and future.

TOS treatment usually starts with physical therapy and lifestyle changes, but some cases need surgery. Here's what to expect at each stage.

Swollen feet are often manageable at home, but certain signs mean it's time to see a doctor. Here's what actually helps and what to watch for.

Infertility has many causes, from hormonal imbalances and structural issues to genetics, infections, and lifestyle factors. Here's what the science tells us.

Professional wrestlers die younger than the general population due to heart disease, drug use, head trauma, and a grueling travel schedule that takes a lasting toll on the body.

Lion's mane dosage depends on the form you take, not just the amount. Here's what clinical research suggests and what to check on the label.

Amoxicillin 500mg treats a wide range of bacterial infections. Learn which conditions it covers, how it works, and why finishing your prescription matters.

Research points to sleep, stress, exercise, and communication as the biggest factors shaping your sex life — not supplements.

Teen fentanyl overdose deaths have surged, but the reasons why are more complicated than the headline numbers suggest.