Roger Juarez

What Is the Meaning of Frame of Reference in Physics?

How a Prism Works: The Science of Bending Light

Why Does Heat Flow From Hot to Cold?

Does Gas Flow? The Science of How Gases Move

What Is the Terminal Velocity of an Egg?

Is Slime a Solid or Liquid? A Scientific Look

Are Fat People More Buoyant? The Biology of Floating

How to Calculate Young’s Modulus From a Stress-Strain Curve

How Does the High Surface Tension of Water Affect Living Organisms?

What Is a Rarefaction? A Key Concept in Physics and Ecology

How Does Magnification Work? From Lenses to Microscopes

What Is Ultrasound Physics? How the Science Works

How Physics Is Used in Modern Medicine

Can a Human Lift a Car? A Scientific Explanation

Why Fly Swatters Work: A Look at Biology and Physics

How Does Cold Work? From Physics to Biology

Why Can’t You Crack an Egg With Your Hand?

What Is the Relationship Between Impulse and Momentum?

How Does Cohesion Work? A Look at Molecular Forces

How Much Do You Weigh in Water? The Science of Buoyancy