ScienceInsights

Compression socks reduce swelling by gently pushing fluid out of tissues and supporting veins and lymphatic vessels in your legs.

Find out how many calories it takes to maintain a 300-pound body, why estimates vary, and how to track your real number.

From isometric exercise to dietary tweaks, here are natural approaches that research suggests can meaningfully lower blood pressure.

Practical, science-backed ways to boost your energy before a workout, from nutrition and hydration to light exposure and the five-minute rule.

Earwax is usually self-cleaning, but sometimes it builds up and needs help. Learn when removal is necessary and which methods are actually safe.

Science has linked moderate alcohol intake to some health benefits, but the evidence is more complicated than headlines suggest.

Teething typically runs from 6 months to age 3. Here's what to expect at each stage and how to help your baby feel more comfortable.

Learn practical ways to support facial lymphatic drainage at home, from self-massage techniques to diet and sleep habits that reduce puffiness.

Foot pain can stem from many causes, from plantar fasciitis to arthritis. Learn what might be behind your symptoms and when to see a doctor.

Stuffy head got you down? Learn which remedies actually work, from saline rinses to sleep positions, and when to see a doctor.