ScienceInsights

Night sweats can last days or years depending on the cause. Learn what's behind them, from menopause and medications to infections and sleep apnea.

Squirting is often misunderstood. Here's what science says about where the fluid comes from and what's actually happening in the body.

Ear wax buildup happens when your ear's natural cleaning system gets disrupted. Learn what causes it, why it worsens with age, and how to manage it safely.

Practical ways to talk to someone about their drinking while keeping the conversation open, honest, and supportive.

A clear look at what actually happens during a vasectomy, how recovery goes, and when you can consider yourself protected.

Alcohol is a CNS depressant, meaning it slows brain activity. Learn what that actually means for your body, behavior, and long-term health.

Practical tips to help your baby transition away from a nipple shield, including when to try, how to handle frustration, and when to seek extra support.

Diet, supplements like CoQ10 and ashwagandha, and a few lifestyle changes can meaningfully improve sperm health over about three months.

From heat therapy to ibuprofen timing, here are practical, evidence-backed ways to ease period cramps without leaving home.

Learn what triggers herpes outbreaks, from stress and UV exposure to hormonal shifts, and practical ways to reduce how often they happen.