This science fair project examines how seeds hitchhike on animals and clothing.

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

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

This science fair project idea determines what household items are good conductors of electricity.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

This science fair project idea determines what household items are good conductors of electricity.

Learn whether writing things down really makes things easier to remember.

This project determines what category of person is most likely to be ticklish.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.