Anatomy and Physiology

How Does the Nervous System Affect the Circulatory System?

Is the Apical Pulse the Same as the Mitral Valve?

How Fast Do Baby Hummingbirds Grow?

Do Pronghorn Shed Their Horns? A Unique Biological Process

Do Anti-Inflammatories Help Heal Pulled Muscles?

Can Mice See in the Light? How Their Vision Really Works

Can High Sugar Cause Diarrhea? A Scientific Explanation

Why Are Dolphin Brains So Big? A Scientific Analysis

How Does a Baby Kangaroo Get Into the Pouch?

How Well Can Coyotes See in the Dark?

Why Can’t I Lift My Ring Finger Without My Pinky?

Is the Penis a Bone, and Do Other Animals Have One?

Why Do I Have Insomnia on My Period?

How Big Are Bed Bugs Compared to Fleas?

Which Fish Can Walk on Land? And How Do They Do It?

What Is Castration and Why Is It Performed?

Do Cara Cara Oranges Interact With Medications?

Is Endocytosis an Active or Passive Process?

Can Being Dehydrated Cause Stomach Pain?

What Organ Is Under the Right Breast?