Anatomy and Physiology

Can You Tell a Baby’s Gender at 11 Weeks?

Why Are Ants More Active in Summer? A Biological Look

What Is an AV Fistula? Purpose, Creation, Function & Care

How Long Does Shrimp Live? Lifespan and Care Factors

What Colors Do Whitetail Deer Actually See?

Is There Less Oxygen at High Altitude?

How Are Lobster Eggs Fertilized? The Reproductive Process

Does Being Sick Lower Milk Supply?

Is It Normal for Your Pinky Toe to Be Sideways?

Is Endocytosis Against or With the Concentration Gradient?

Why Do Our Eyes Roll Back When Something Feels Good?

How Can Hair Be Healthy If It’s Dead?

Why Do I Hear a Sizzling Sound in My Neck When Hungry?

How Bad Is 20/70 Vision? Meaning, Impact & Correction

How Far Away Can a Horse Hear Your Heartbeat?

What Do Sinuses Look Like on the Inside and Outside?

Can All Snakes Climb Trees? The Science of Climbing

Why Do My Legs Hurt When I’m On My Period?

Are Jumping Spiders Sentient? The Scientific Evidence

Are Humans Autotrophs? The Science of How We Get Energy