Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

Check out this cool science fair project on identifying rocks and minerals for kids.

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

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

Learn about the growing app design field by designing a new or improved app for smartphones.

This science fair project idea explores whether certain physical and mental traits run in the family.

This science fair project idea studies past and current fads and trends.

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

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

Discover whether cold or hot water from the faucet will boil faster on the stove.

Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.

Science fair project that designs a video game that requires players to use relevant skills.

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

Investigate which substances are most effective at removing salt from water.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

Science fair project that evaluates how well clothing fabrics block UV radiation by examining the properties of different fabrics.

Science fair project that compares the properties of different fabrics to determine whether natural or synthetic fabrics are better at wicking away moisture.

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

Is it a square or a circle? See if you can trick your friends with this zany science project!

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

Science fair project that builds a magnetometer and demonstrate its uses.

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.