Anatomy and Physiology

Why Do I Feel Sick After a Flu Shot?

Can Birds Lose Their Voice? The Biology of Bird Song

How Does an Overbite Happen? Exploring the Causes

How Big Can a Wombat Get? Wombat Size and Weight

Are Beetles Blind? The Science of Their Vision

Is Your Heart Rate Elevated When Sick?

Are Your Ears Connected to Your Mouth?

What Is Ventilation in Biology and How Does It Work?

The Science of Why Hydrogen Peroxide Bubbles

Why Does My Arm Hurt After a Shot?

How Does the Brain Heal Itself? The Science of Recovery

Why Magnesium Hurts Your Stomach and What to Do About It

What Is a Parent Cell? The Origin of New Cells

What Is Cilia Function and Its Importance to Health?

Which Animals Have Blue Blood and Why It Matters

How Long After Tooth Extraction Can You Use a Straw?

What Do a Squirrel’s Teeth Look Like and Why?

Locusts Are Grasshoppers: Explaining the Difference

Are Whip Snakes Venomous? What You Need to Know

Why Does My Pee Smell Like Noodles? Causes Explained