This science fair project idea explores edible things you didn't know you could eat.

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

This science fair project idea determines how your body responds to allergies.

Devise an argument for or against the possibility of resurrectin extinct species through DNA manipulation. Analyze data, report findings.

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 science fair project idea lets you can create your own Faraday Cage!

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

Investigate the kinds of memories we tend to store and the emotions we store with them. Determine if memories have a strong emotional component.

This science fair project idea explores how far the average human can see.

Find out whether matching resonant frequencies can cause objects to shatter.

Use a microscope in this experiment to learn about different kinds of "good bacteria" that turn milk into yogurt!

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

In this science fair project, students investigate how different colors influence appetite.

This project will explore whether music influences physical endurance.

Explore the best way to store popcorn kernels. It examines the impact of moisture and temperature on unpopped kernels.

This science fair project idea explores the fastest average speed a human can talk.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

This science fair project idea determines whether eating before or after exercise is more beneficial to health and performance.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

This project investigates the affect of storage temperature on microwave popcorn.

This science fair project idea examines if there is a reason that musical notes are at the pitches they are.

Word color association is just a fancy way to talk about the way we connect colors with words.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

This project investigates whether chewing gum can help a majority of people with focus and concentration.

This science fair project idea determines if females or males tend to do better on optical illusion tests and whether certain age groups also do better.

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?