Dawn Cook-Gallant

Why Does a Pair of Jeans Look Blue?

How Strong Is 1500 PSI? Putting Pressure Into Perspective

Is Gunpowder Magnetic? The Science Explained

What Does Density Depend On?

Why Does the Weight on the Scale Go Down as the Candle Burns?

How Does Temperature Affect Water?

How Much Hotter Do Synthetic Materials Burn Than Wood?

How Long Can a Fire Last? The Science of Fire Duration

Why Is My Candle Flame Moving So Much?

What Kind of Light Do You Emit?

How to Test If Sunglasses Have UV Protection

Why Is Down So Warm? The Science of Insulation

Why Do Some Mugs Get Hot in the Microwave?

How Does Temperature Affect Oxygen?

What Is Photochromic Glass and How Does It Work?

Can Density Be Used to Identify a Substance?

Does Ceramic Conduct Heat? The Science Explained

Is Hell Exothermic or Endothermic? A Thermodynamic Analysis

How Much Pressure Per Foot of Water?

How Can Density Be Used to Identify a Substance?