Anatomy and Physiology

What Are the Steps of Excitation-Contraction Coupling?

Angelfish Size: How Big Do They Get?

Blood Vessel Growth: How It Helps and Harms the Body

What Are Stereocilia and How Do They Work?

What Is a Toothless Whale and How Do They Eat?

How Do Birds Sense Magnetic Fields?

Sensory Receptor: Definition, Types, and Function

What Are the Most Frequently Used Tongue Styles?

What Are Cardiomyocytes and How Do They Work?

The Neuroscience of Grey and White Brain Matter

What Is Neuronal Activity and Why Is It Important?

Urine Storage: The Science of How Your Bladder Works

Why Does Puberty Make You Sleep More?

What Are Buccal and Lingual Tooth Surfaces?

The Anatomy of Tick Mouthparts and How They Bite

Is Zinc Edible? What to Know About This Essential Mineral

What Are Vocalizations? A Biological Explanation

The Bee Thorax: Anatomy of a Bee’s Powerhouse

What Are Aster Microtubules and What Do They Do?

Notch Activation: Mechanism, Function, and Disease Role