Anatomy and Physiology

My Eye Squeaks When I Rub It: Causes and What to Do

Are Bees Attracted to Black? Why They Avoid Dark Colors

Why Are Dead Bodies Cold? The Biology of Cooling

Do Daddy Long Legs Lay Eggs? A Look at How They Reproduce

What Does Having a Larger Amygdala Mean?

Are Hognose Snakes Venomous to Humans?

How Does a Nurse Assess a Patient’s Visual Accommodation?

Why Is Complete Chest Recoil Important in High-Quality CPR?

Does Salt Water Cause Diarrhea? The Science Behind It

What Happens If I Donate Plasma While Pregnant?

How Long to Close Eyes After Eye Drops?

Can Adults Get Circumcised? What You Need to Know

What Are Purified Bile Salts? Function and Uses Explained

Why Do You Taste a Saline Flush After an IV?

Why Do Elevators Make Me Dizzy? The Biological Reason

How Long Does Losartan Potassium Stay in Your System?

What Does a Sawfly Look Like? Adult and Larval Stages

How to Use an Otoscope to Perform an Ear Exam

Do Vitamin Patches Work for Bariatric Patients?

What Is an Electrical Synapse and How Does It Work?