Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

Is it a square or a circle? See if you can trick your friends with this zany science project!

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?

Construct batteries that make electricity from fruits with this fun science fair project.

Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.