ScienceInsights

Find out how many diapers your baby typically needs each day by age, plus tips for spotting when low diaper counts may be a health concern.

Ozempic comes in three pen strengths, and your dose gradually increases over time. Here's how the pens work and what sets them apart from Wegovy.

From blood tests to imaging, here's what doctors actually look for when diagnosing arthritis and how they tell different types apart.

Arabic gum is generally safe, but it can cause digestive issues for some people. Here's what the research says about its real risks and benefits.

Pickling lime can raise botulism risks if used incorrectly, but with proper rinsing and technique, it's generally safe for home canning.

Learn how asthma feels, what triggers it, and how doctors confirm the diagnosis—including signs that are easy to miss in both adults and kids.

Black pepper does more than add flavor — it may support digestion, boost nutrient absorption, and interact with certain medications.

OCD can't always be cured, but remission is possible. Learn about therapy, medication, and other treatments that help manage symptoms long-term.

Bananas offer real health benefits, from supporting heart health and digestion to fueling workouts, and ripeness matters more than you might think.