ScienceInsights

At 1 month old, babies typically need 2–3 oz per feeding, 8–12 times a day. Learn how to tell if your baby is eating enough.

High blood sugar can feel overwhelming, but there are clear steps you can take right now to bring it down safely and prevent it from happening again.

Pedialyte can ease dehydration symptoms within 30–60 minutes for most people. Here's what to expect and how to get the best results.

Safe, gentle ways to remove water from your toddler's ear at home, plus signs it's time to call the doctor.

Nighttime crying in babies often comes down to a handful of common causes, from hunger and reflux to sleep regressions and colic.

Pregnancy tests need time to work after sex. Learn when hCG levels are detectable and how to get the most reliable result.

Most adults need 1–2 hours of deep sleep per night. Learn what affects yours and simple ways to get more of it.

Mineral water offers real health perks, from supporting bone density and blood pressure to aiding digestion—here's what the research actually shows.

Sunburn blisters heal best when left alone. Learn how to soothe skin, manage pain, and know when to see a doctor.

Healing after infidelity takes time, but it is possible. Learn how betrayal affects you and what actually helps you recover, whether you stay or go.