allowing water to pass through and causing the egg to change size. See this experiment demonstrated step by step in this video. Notice how the demonstrator uses a simple drinking straw to create ...

Step 1: Place each egg in a glass carefully so you don't crack the shell. Step 2: Pour cola over an egg and fill the glass. Step 3: Do the same with orange juice, vinegar and water in separate ...

Through simulation and experiment, the team found that an egg has improved texture and nutritional content if it is cooked using this technique rather than by hard or soft boiling, for example.

Today is National STEM Day and if you want to inspire your kids’ love on STEM, all you need is a cup of vinegar and a raw egg ...

This is an experiment I conducted to hatch out quail eggs by using a broody chicken. The concept is the broody hens will sit on the quail eggs and hatch them out so I decided to try this method of ...

How can different types of liquid affect your teeth? And can toothpaste help? I’m an eighth-grader at CMS. For an assignment, I designed and conducted a controlled experiment to investigate ...

What form of caffeine stains your teeth the most? I am an eighth-grader at CMS. For an assignment, I designed and conducted a controlled science experiment to investigate that question. In my ...