Anatomy and Physiology

What Is the Purpose of Toes? Their Role in Human Mobility

Do Brown Recluse Spiders Move Fast?

How Does a Dove Descend? The Physics of Flight

Why Am I Bleeding After a Pap Smear?

Why Do Tampons Make My Cramps Better?

Why Did I Faint After Giving Blood?

Where Is the T1 Vertebra Located in the Human Spine?

Why Does It Hurt to Poop While on Period?

How Many Toes Do You Need to Walk?

How Long Can Lobsters Survive Out of Water?

Why Hearing Aids Squeal: Common Causes and Solutions

Are Whiskers Hair? How They Differ From Regular Hair

What Is the Globus Pallidus? Its Function and Location

Why Do I Have So Many Veins in My Arms?

Do Squirrels Have Good Eyesight? How Their Vision Works

3 Reasons Why the Cell Cycle Is Important

Why Is Pulmonary Circulation Pressure Lower Than Systemic?

How Much Does a Shot Hurt and What Reduces the Pain?

Is a Wombat a Herbivore? Their Diet & Adaptations

Do Humans Have the Most Endurance of Any Animal?