ScienceInsights

Learn safe ways to clean an ear infection at home, why cotton swabs make things worse, and when it's time to see a doctor.

Heart cells have a distinctive branched, striped shape packed with mitochondria. Here's what cardiomyocytes actually look like and how they're built.

Weightlifting belts increase intra-abdominal pressure to support your spine. Learn when to use one, how to wear it correctly, and which type suits your training.

Flocking can pose real health risks, from lung disease in factory workers to fume exposure for crafters. Here's what you need to know to stay safe.

Monoclonal antibodies can still help some people with COVID-19, but eligibility is limited. Here's how they work and whether you might qualify.

CoQ10 shows real anti-inflammatory effects in clinical trials. Here's what the research says about dosage, timing, and which form works best.

Eating nutritious food is only part of the equation. Learn how bioavailability determines how much your body actually absorbs and uses from what you eat.

Alcohol can take the edge off pain, but the relief is short-lived and comes with real risks. Here's what's actually happening in your body.

A dry cough at night often comes down to posture, humidity, and hidden triggers like reflux. Here's what actually helps you sleep.

Alcoholic hepatitis is liver inflammation caused by heavy drinking. Learn who's at risk, what symptoms to watch for, and how it's treated.