The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

Want to get your bookworm interested in science? Check out this cool activity that teaches kids how to write science fiction!

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

In this cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

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

This project compares the strength of one, two, and three-ply toilet paper.

In this project, you will observe and record changes in sunspots over two weeks.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

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

In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.

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

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

With this activity, not only will you be experimenting with giving accurate information, you'll also teach your child how to write good scientific procedures.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!

This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

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

Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.

Design and build an invention inspired by Rube Goldberg's designs. Build your invention. Test the machine, write a detailed report.