Colin Perry

Is Charging Your Phone Next to You Bad?

Is It Bad to Sleep With Your Phone Next to Your Head?

How Much Energy Do Radio Waves Have?

What Causes Surface Tension? The Science Explained

How Hot Does the Inside of a Car Get?

How Many Gs Is a Rocket Launch and How Does It Feel?

What Is the Viscosity of Honey?

Is Carbon Fiber Strong? The Science Behind Its Strength

How Dense Are Black Holes? From Singularity to Event Horizon

What Is the Hottest Part of the Flame and Why?

What Is the Expansion Ratio of Propane?

How Does a Catapult Work? The Physics Explained

Why Can’t I Get a Brain Freeze? The Science Behind It

How Long Does It Take for Water to Become Room Temperature?

Is Pure Gold Transparent? The Physics Explained

How to Measure Opacity: Methods and Instruments

What Happens When Lightning Hits Water?

What Is a Heat Insulator and How Does It Work?

What Energy Transformation Occurs in a Solar Panel?

What Happens to a Body Falling From a Building?