Anatomy and Physiology

What Is an Obturator Block and How Is It Performed?

What Is Olfactory Adaptation and How Does It Work?

What Are Magnetite Crystals and Where Are They Found?

The Function of the Posterior Cingulate Cortex

What Is a Trackway and What Can It Reveal?

What Part of the Brain Do Psychedelics Affect?

When Do Puppies’ Eyes Open and Change Color?

How the Eye and Brain Work Together to Create Vision

What Are Orthodontic Implants & How Do They Work?

What Is a Double Lumen Central Line & Why Is It Used?

How Acetylcholine Synthesis Works in the Body

Hydration and Health: Why Staying Hydrated Is Important

What Are Secretions and Their Functions?

Cannabis Tolerance: What It Is & How to Reset It

Amygdala Size: What It Means for Your Behavior and Emotions

Cell Death Pathways: Apoptosis, Necrosis, and More

Your Spine Shape: The Ideal Curve and Common Variations

Bird Gliding: How Birds Fly Without Flapping

What Is the Normal Gestational Sac Size at 6 Weeks?

Examples of Inhibitory Proteins and Their Functions