Anatomy and Physiology

Does the Human Eye See More Shades of Green?

Do Ants Like Salt? Debunking a Common Pest Control Myth

How Long Can a Honey Bee Live? Lifespan Explained

What Does a Turtle Look Like Inside Its Shell?

Are Hippos Bigger Than Elephants? A Definitive Comparison

What Type of Lever Is a Bicep Curl?

Do Octopus Have Teeth? The Truth About Their Beak & Radula

How Does the Occipital Lobe Maintain Homeostasis?

What makes a water molecule polar?

Do Pheromone Perfumes Work? A Look at the Scientific Evidence

Why Does Pulling Hair Hurt? A Biological Look

How Does Temperature Affect Transpiration?

What Distinguishes a Reflex From an Instinct?

Can Black Bears See Color? A Scientific Explanation

What do the intercostal muscles do?

Do Lizards Have Balls? Explaining Male Lizard Anatomy

What Animal Has the Strongest Bite Force?

At What Age Is Your Brain the Sharpest?

What Do Koalas Eat Other Than Leaves?

How to Read a 2D Echo Report: What the Numbers Mean