ScienceInsights

Hormone therapy works differently depending on why you need it. Learn how it affects your cells and what to expect from menopause, cancer, thyroid, and gender-affirming treatments.

Blocked ears from earwax? Learn how to safely soften and flush it out at home, and when it's time to see a doctor instead.

From NSAIDs to hormonal treatments, here's what actually works to manage heavy periods and what to discuss with your doctor.

20/4 fasting means eating within a 4-hour window each day. Learn how it affects weight, blood sugar, and who should skip it.

Willow bark can relieve pain and inflammation, but the right form, dose, and safety checks matter. Here's what you need to know before trying it.

Your body processes alcohol at its own pace. Learn what actually helps you feel better after drinking and what's just a myth.

Copper plays a real role in skin health, from wound healing to UV protection. Here's what the science says and how to use it safely.

Simple, evidence-based habits like exercise, diet, and better sleep can meaningfully support sexual performance without medication.

Swollen gums can often be soothed at home, but some causes need professional care. Learn what works and when to see a dentist.

Learn how to measure your pupillary distance at home using a ruler or phone app, so you can order glasses online with confidence.