ScienceInsights

Learn how to position your car's head restraint correctly to reduce whiplash risk in a rear-end collision.

Epsom salt baths may ease eczema symptoms for some people, but the research is limited. Here's what we know and how to use it safely.

Gaming can tire your eyes fast, but small changes to your setup and habits can make a real difference in how your eyes feel after long sessions.

Carrageenan is found in many everyday foods, but is it safe during pregnancy? Here's what the research and health agencies actually say.

Learn how your brain forms habits, stores hidden memories, and processes information below your awareness — and whether those patterns can change.

Catch a sore throat early with remedies that actually work, from salt gargles to zinc lozenges, plus signs it could be strep.

Emotional neglect isn't always obvious. Learn how to recognize your child's emotional needs, respond in ways that support healthy development, and repair when you fall short.

Swollen gums in the back of your mouth can have several causes. Learn how to treat them at home and when it's time to see a dentist.

A practical guide to shaving pubic hair for men with less irritation, razor burn, and ingrown hairs.