This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

The objective of this experiment is to evaluate the effects of acid rain on plants.

This science project researches the correlation between barometric pressure and wind velocity.

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

The project researches how lubricants affect the mechanical advantage of a pulley.

Can cells be frozen? This science fair project provides information to answer this question.