ScienceInsights

Learn what affects natural vaginal lubrication and simple, evidence-based ways to support it through hydration, diet, exercise, and microbiome health.

White sticky discharge is usually normal, but changes in smell, texture, or color can signal an infection. Learn what's typical and when to see a doctor.

Thinking about donating plasma? Here's what you need to bring, how much you can earn, and what to expect during the process.

Moving on after a breakup is genuinely hard — science explains why, and what actually helps you heal faster.

From steam and saline rinses to OTC expectorants, here's what actually helps clear excess phlegm and when to look for an underlying cause.

Treat a minor burn with the right steps—and avoid common remedies that can actually make it worse, like butter or ice.

Paprika is generally safe, but large amounts can cause digestive issues, vitamin A buildup, and drug interactions. Here's what to actually watch out for.

Swollen ankles can often be managed at home with elevation, hydration, and simple movement. Learn what helps, and when to see a doctor.

Braxton Hicks can start weeks before labor or hours before — here's how to tell the difference and spot signs that the real thing is near.

Safe, practical ways to get water out of your ears, plus signs that trapped water may have turned into an infection.