This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

Science fair project that determines the correlation between wind direction and subsequent weather patterns.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

This experiment investigates if stress alters body temperature.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

Science fair project that examines the biodiversity of ant populations in various locations.

This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

This experiment evaluates whether a personâs dominant hand is more sensitive than their non-dominant hand.

This science project helps students gain understanding of bioluminescence, the phenomenon that allows fireflies and glow worms to give off light.

This experiment investigates whether left-handed test subjects have better memories than right-handed participants.

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

This experiment evaluates if the lighting in a room affects the speed at which test subjects perform mental tasks.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

Science fair project that cultivates slime mold and monitors the stages of its development.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

This experiment evaluates whether frequent texters have better finger dexterity compared to people that rarely use text messaging.