Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

Learn all about balance and motion as your child designs a corn maze!

This science experiment tests if dog saliva can really help heal wounds.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

The science project fair idea explores the interaction between your nose, mouth, and brain when tasting a new food or drink.

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.