Materials Needed: Jar, water, food color, vegetable oil salt, The first step in this chemical experiment is to fill the jar about ¾ with water and add food color by your choice in the jar. After you ...

Discover how ordinary salt and common household items can be used in creative ways for science experiments and practical cleaning solutions. Watch as we demonstrate the classic floating egg experiment ...

If you read Mythbuster Mom Kari Byron's recent column about helping your kids "get their hands dirty" doing science and were wondering where to start, here's a three-part chemistry experiment that ...