This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.

In this windmill model science project, you will build a windmill to learn about wheel-and-axle machines and how these simple machines are used to do work.

This science fair project examines whether ocean water can be made safe to drink.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

In this experiment we use Scotch Guard to make sand that resists water.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

This science fair project idea explores how length affects the weight a bridge can hold.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

This science experiment explores why leaves change color in the fall and the role of photosynthesis in leaf coloration.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

This science fair project idea teaches kids the different functions of a leaf.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

This project explores how and how much one family can reduce the amount of garbage they accumulate over a three month period.

In this project children practice the scientific method while playing with puffy paint.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

This science project establishes a "breakability index" - basically to assess how much damage is done in different circumstances.

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

This science fair project idea explores the relationship between oil and water in terms of density as well as hydrophilic/hydrophobic compounds.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

This science fair project investigates which type of light bulbs are the best at producing flattering photographs in both flash and non-flash conditions.

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

Study how liquids separate into layers by creating a liquid gradient, different density liquids separate into layers in a graduated cylinder.

Detail the chemical properties, nutritional value, medicinal effects of garlic, Write a detailed report, prepare recipes.

Plants need water to grow. In this project we learn how plants transport water from their roots to their leaves

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Science fair project that examines the benefits of the plant enzyme: pectin methyl esterase (PME). Where is PME found in the plant? What does it do chemically?