Design a livable building that functions without electricity. Consider necessities, comforts and entertainment. Build a scale model of your design.

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

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

This project explores whether music affects the growth and health of plants.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

This science fair experiment examines the relationship between gender, age, and smiling.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.

In this Bernoulli's Principle experiment, you'll learn how an increase in the speed of a fluid, like air, decreases pressure.

Think about the adaptive utility of an important aspect of our physiology.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

Discover the interactions of synthetic dyes and natural dyes on natural and artificially-made fabrics.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

This science fair project idea determines the most effective method of preserving food.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).

This science fair project idea raises awareness of a real ecological issue.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Science fair project that creates fog using bottles of hot and cold water.

This experiment will explore if magnetism has any effect on the regeneration abilities of flatworms.

This science fair project idea uses the process of chemical weathering to change a mineral.

Science fair project that helps you create your own compost pile in order to test the efficiency of different methods of composting.