ScienceInsights

Iron supplements can help with more than anemia—learn how they support energy, pregnancy, and restless legs, plus how to take them effectively.

Emotion-Focused Therapy has solid research behind it, especially for couples. Here's what the evidence actually shows and where the gaps remain.

Gratitude can feel hollow when you're depressed, but some low-effort approaches actually help. Here's what works and what to expect.

Learn how to access the abortion pill through telehealth, including how to find a legitimate provider, what to expect, costs, and your state's rules.

Nicotine is genuinely hard to quit, but understanding why your brain resists helps. Here's what science says actually works.

Glucose tests range from 1 to 3 hours depending on which type you need. Here's what to expect and how soon you'll get your results.

Lower left abdominal pain can stem from gas to kidney stones. Learn the common causes and which symptoms mean it's time to see a doctor.

Learn how male ejaculation works, which areas respond best, and how technique and communication can make a real difference in sexual satisfaction.

Masturbation raises your heart rate briefly, but does it offer lasting heart benefits? Here's what the research actually shows.

From topical creams to laser therapy, here's what actually works for rosacea on the nose and how long you can expect results to take.