ScienceInsights

Most women orgasm through clitoral stimulation, not penetration. Here's what the science says about arousal, technique, and communication.

DuoDerm's hydrocolloid materials absorb wound fluid and form a gel that supports natural healing. Here's what's actually happening under the dressing.

Rear-facing car seats protect children better in crashes. Learn how long to keep your child rear facing and how to install the seat correctly.

Dilation means different things depending on where it happens in your body — from cervical changes in labor to pupils, blood vessels, and the heart.

Pair iron with vitamin C, avoid calcium and coffee nearby, and learn why every other day dosing may actually help your body absorb more.

Dark spots fade with the right approach. Learn which topical ingredients, procedures, and routines actually reduce hyperpigmentation—and how long results take.

The maxillary sinuses sit behind your cheekbones and do more than you might think, including a surprising connection to your upper teeth.

Maladaptive perfectionism goes beyond high standards—it fuels anxiety, procrastination, and burnout. Learn how it differs from healthy striving and what helps.

Baby eczema is more common than you might think. Learn who's at risk, what to expect, and whether your child is likely to outgrow it.

A white tongue is often harmless, but it can sometimes signal conditions like oral thrush or leukoplakia. Learn what's likely causing yours and when to see a doctor.