Microbiology

Is Alcohol a Preservative and How Does It Work?

Why Do My Ears Smell Like Cheese?

Does Red Light Kill Viruses? What the Science Says

How Long Do Spores Live in Extreme Conditions?

What Is the Black Liquid When You Squish a Cockroach?

Is Bacteria a Decomposer in an Ecosystem?

Why Does Hot Water Clean Better Than Cold?

Is Light a Requirement for Life on Earth?

How to Make Nutrient Agar for Bacterial Growth

Do Both Prokaryotes and Eukaryotes Have Ribosomes?

What Are Pool Chlorine Tablets Made Of?

Is Rubbing Alcohol and Hydrogen Peroxide the Same?

What Is an Acid-Fast Stain and How Does It Work?

Why Does Ice Smell Bad and How Do You Fix It?

How Long After Rain Do Mushrooms Grow?

Does Micrococcus Luteus Ferment Mannitol?

What Is a Petri Dish and What Is It Used For?

How to Sterilize Petri Dishes With Heat

How Many Germs Are on the Bottom of Shoes?

What Is Free Available Chlorine and Why Is It Important?