ScienceInsights

Facial sunburn heals faster with the right care. Learn which treatments actually help, what to skip, and when to see a doctor.

Most 3-month-olds weigh between 11–14 lbs, but healthy ranges vary. Learn what's typical for your baby's sex, feeding method, and more.

Porn addiction isn't just a habit—it rewires the brain. Learn how dopamine, novelty, and neural changes make it hard to stop.

Vegetable soup can support weight loss, but there are a few nutritional gaps to watch for. Here's how to make it work for you.

Most colds clear up in 7 to 10 days, but symptoms like cough can linger. Learn what's normal, when to see a doctor, and whether anything actually speeds recovery.

Research suggests squatting may make bowel movements easier. Here's what the science says and how to try it at home.

Raw beets are safe for most people and packed with nutrients, but they may affect digestion and kidney stone risk for some. Here's what to know before eating them.

Simple, practical steps to take before trying to conceive, from folic acid and checkups to your partner's health and daily habits.

Derma rollers can support hair regrowth for some people, but results depend on needle size, hair loss type, and how you use them.

Doxycycline is the most common antibiotic for kennel cough, but not every dog needs one. Here's how vets decide on treatment.