This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.