This science fair project idea investigates how the shape of an object affects drag.

This science fair project idea explores if people with cool skin tones prefer cool colors and people with warm skin tones prefer warm colors.

This science fair project idea discovers the average time it takes for a person to remember something completely.

Learn about nature by making your own mini moss garden.

Free science fair project idea that examines the impact of gravity on a dropped carton of eggs. Design a device to protect the eggs from cracking.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Look at people's face shape. Do you think their face shape affects your perception of kindness? Find out more in this science fair project idea!

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

In this science fair project, students test how objects float and sink in liquids of different densities.

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

Discover which method for odor removal words the best for stifling refrigerator odors.

Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.

This science project challenges high school students to study the linguistic evolution of text messaging.

Discover if soda geysers will erupt when using regular vs. diet cola and which candies will create eruptions.

Science fair project that demonstrates that rotting food attracts insects that lay eggs on it.

Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

Science fair project that demonstrates the process known as refraction, which allows glasses and contact lenses to help people with poor vision.

Recreate the fantastic phenomena of solar eclipses with your child using just a flashlight, a quarter, and her very own face!

Can you wink? Is your ability to wink genetic or simply based on chance? Find out in this science fair project idea!

Would you be able to tell the difference between colored contacts and natural eyes from a normal distance? Find out in this science fair project!

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

This science fair project explores whether musicians are better than non-musicians at distinguishing and understanding speech in noisy environments

In this science fair project, young children notice and track changes in trees throughout the year.

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 examines which is the best way to get rid of water stains (stains caused by just water) on fabric.

Design an improvement for an existing website. Program improved feature, get website owner to implemement new design.

Create uphill flow of water by using a siphon. Create vacuum by suctioning one end of tube, and submerge it under water. Watch the direction the water travels.