Anatomy and Physiology

Do Fish Feel Fear? What the Biological Evidence Shows

Are Giant Moths Really Dangerous to People?

When Do Horses Lay Down to Go to Sleep?

Do Pangolins Lay Eggs? A Look at Their Reproduction

Do Tigers Eat Fruit? The Diet of an Apex Predator

Is an EKG Part of a Routine Physical?

What Does a Zygote Mean in Human Development?

Are Amber Eyes Brown? A Scientific Explanation

Are Sugars Polar and Why Does It Matter?

Do ADHD Brains Develop Slower? A Scientific Breakdown

Do You Really Need Your Toes to Walk?

What Time Do Mice Go to Sleep? Their Patterns Explained

What Do a Woman’s Eggs Actually Look Like?

Is Prothrombin Time (PT) Intrinsic or Extrinsic?

Does HRT Cause Breast Growth and What Can You Expect?

Why Do Older People Have More Gas? A Biological View

What Is Effacement and Its Role in the Birthing Process?

Is Burping a Sign of Anxiety? Causes and What to Do

Do You Get More Sun Exposure in the Water?

Do Ticks Jump? How They Find and Attach to Hosts