ScienceInsights

Dates are nutritious, but how many is too many? Learn the right daily amount based on your health goals, blood sugar, and activity level.

Balance treatment depends on the cause. From the Epley maneuver for BPPV to tai chi for age-related decline, find what actually helps your situation.

Manage toothache pain at home with practical remedies like saltwater rinses, cold compresses, and clove oil—plus guidance on when to see a dentist.

Razor bumps are caused by ingrown hairs, but the right shaving technique and tools can prevent them. Here's how to treat and avoid them for good.

Therapy costs with insurance vary based on copays, deductibles, and session type. Here's what you can realistically expect to pay per visit.

Brain bleeds and strokes are related but not the same. Learn how they differ, why it matters for treatment, and what to watch for in an emergency.

Learn why autistic children hit and find practical strategies to identify triggers, respond calmly, and teach safer ways to express big emotions.

Most 6-year-old girls weigh between 36 and 60 pounds, but growth trends over time matter more than any single number on the scale.

Learn what narcissistic personality disorder actually is, how it differs from confidence, and what the science says about its causes and treatment.