ScienceInsights

Eye bags have different causes, and the right treatment depends on yours — from cold compresses to fillers and surgery.

IVF medications can cost anywhere from a few hundred to over $7,000. Here's a realistic breakdown of what to expect and how to reduce your costs.

Newborn diarrhea can stem from infections, formula issues, or sensitivities. Learn what's normal, what causes it, and when to call your doctor.

Alcohol affects far more than your mood. Here's what it actually does to your brain, liver, heart, hormones, and sleep.

Learn how to accurately measure the apical pulse using a stethoscope, including proper placement, technique, and what normal readings look like by age.

From genetics and aging to diabetes and screen time, explore the most common reasons behind everyday eye conditions and what causes them.

Tylenol works mainly in the brain, not at the injury site. Here's how it blocks pain signals, reduces fever, and why staying within the dose limit keeps it safe.

Medicine and law both classify oral sex as a sexual act. Here's what that means for STI risk, legal definitions, and how people think about intimacy.

Imodium is available over the counter, but dosing limits and safety risks matter more than most people realize.

Heel pain from plantar fasciitis or overuse can often improve at home with the right stretches, footwear, and small daily adjustments.