ScienceInsights

Chills are usually manageable at home, but some symptoms need prompt care. Learn what to do, how long they last, and when to seek help.

Warm compresses are your best bet for a stye, but some remedies can make things worse. Here's what actually helps and when to see a doctor.

Science explains what the G-spot actually is, why stimulating it feels pleasurable, and why the experience varies so much from person to person.

For most people, eggs don't raise heart disease risk. Here's what the research says and when you might need to be more careful.

Learn what a healthy heart rate looks like at rest, during sleep, exercise, and recovery — and what factors can shift your numbers up or down.

Supporting someone who wants to quit vaping works better with the right approach—here's what research shows actually makes a difference.

Random eye swelling usually comes down to allergies, skin reactions, or blocked glands. Here's how to figure out what's causing yours.

Feeling hungrier than usual? Sleep, stress, hormones, and diet can all affect your appetite in ways that might surprise you.

Lobelia is often suggested as a natural quit-smoking aid, but safety concerns and a lack of evidence make it a risky choice. Here's what to know.

Most illnesses need time, but sleep, hydration, and smart symptom management can help your body recover as smoothly as possible.