Anatomy and Physiology

Why Can’t Chimpanzees Talk?

What Does a Healthy Sinus Rhythm Look Like?

What Does – and + Mean in an Eye Prescription?

Do Birds Pee and Poop Out of the Same Hole?

How Does Body Hair Know When to Stop Growing?

How Should the Airway Be Opened on a Child?

What Is the Macromolecule of Carbohydrates?

Do Raccoons Clean Themselves? The ‘Washing’ Explained

Can Termites Be Red? Identifying These Reddish Pests

What Are Teeth Made Of? Is It Keratin?

How to Tell Turkey Tail From False Turkey Tail

The Science Behind Why Some People Are Not Ticklish

What Are the Components of the Breathing Assessment?

How many times bigger is a human than an ant?

How Many Legs Are on a Spider & Why They Aren’t Insects

Do Your Organs Move on Roller Coasters?

How Do Chameleons Change Their Color?

How Does a Skunk Spray? The Science of Its Defense

Why Your Arm Pops When Lifting and When to Worry

What Are the Four Major Veins in the Antecubital Space?