ScienceInsights

The right cream for a butt rash depends on the cause. Learn which remedies work for fungal, friction, heat, and irritation rashes.

Stage 2 squamous cell carcinoma is often treatable, but outcomes vary by location. Learn what to expect from treatment, cure rates, and follow-up care.

Pneumonia can look very different in older adults. Learn which symptoms to watch for, why they're easy to miss, and how serious the condition can be.

Zoloft can be taken safely for years, but what does the research actually say about long-term use, effectiveness, and when it's time to reassess?

From behavioral techniques to managing anxiety, here's what actually helps men improve stamina in bed, naturally and with medical options.

A practical guide to end-of-life planning, from advance directives and finances to organ donation and talking with loved ones.

Teeth grinding during the day and night have different causes and solutions. Here's what actually helps, from mouth guards to jaw exercises.

Autism affects brain structure, sensory processing, and social communication in ways that vary widely from person to person. Here's what the science shows.

Tea and soda both contain caffeine, but the amounts vary more than you'd think. Here's how they compare and what affects your daily intake.

A 2-week-old's stomach is still surprisingly tiny. Here's what that means for feeding, spit-up, and knowing when enough is enough.