As the Easter school holidays get underway, here are five egg-citing chemistry experiments for families to try at home.

A number of characteristic observations can be made for these reactions. In these experiments you will measure temperature increase and test hydrogen and carbon dioxide gases produced in acid ...

Identify the independent (manipulated) and dependent (responding) variables in a scientific investigation. Draw conclusions about the relationship between two variables using quantitative data.

Stanley Miller, the late UC San Diego chemist whose landmark experiment published in 1953 showed how some of the molecules of life could have formed on a young Earth, left behind boxes of experimental ...