Anatomy and Physiology

What Is the Slowest Turtle and Why Are They So Slow?

Can You Feel Kicks at 15 Weeks? Here’s What to Know

Why Is Blood Classified as a Connective Tissue?

Do Squirrels Have Bladders? A Look at Their Urinary System

Can Backed Up Poop Cause Back Pain?

How to Tell the Difference Between a Male and Female Praying Mantis

Do Back Braces Work? The Science of How and When

What Passes Through the Intervertebral Foramen?

Why Does Water Taste Weird When Sick?

What Does an Inchworm Become? Its Full Life Cycle

What Tooth Is Number 8? Location and Function

How Many Amps Does an Electric Eel Produce?

What Do Bears Eat First on a Human?

Do We See in 2D or 3D? How the Brain Creates Depth

How Long Are Monkeys Pregnant? Gestation Periods Explained

Is THCP Stronger Than THC? A Potency Comparison

What Do Voltage-Gated Ion Channels Open in Response To?

Are Blue Ladybugs Real? The Science of Their Color

Does Protein Contain Nitrogen? The Answer and Why It Matters

How to Use an Ophthalmoscope for an Eye Examination