If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. An elementary school in Gallatin, Tennessee, has made headlines after 19 students and a ...

When we dissolved our dry, solid potassium carbonate in water ... Before you try the following experiment, make sure that you are wearing protective glasses and latex or rubber gloves.

The National Consumer Affairs Center of Japan conducted an experiment to reconstruct the accident scenes, using a coffin containing a manikin and 10 kilograms of dry ice. In 20 minutes ...