Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

This experiment examines if space objects become round after reaching a certain mass.

Science fair project that illustrates the properties of black holes in space.

This science fair project idea provides evidence that air is everywhere and takes up space.

This science fair project idea designs a unique, eco-friendly living space and encourages advances in green architecture.

This science fair project idea increases the space efficiency of living areas and encourages economic improvements via new real estate ideas.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Free science fair project idea that examines the ergonomics of your environment. Redesign your living space to be better suited to your lifestyle.

How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!

This science fair project idea compares the cuteness reaction between genders.

This science fair project idea discovers the practical applications for the structural design of a snail shell.

This science fair project idea is develops a modern interior lighthouse design and encourages lighthouse preservation and restoration.

In this science project, learn about soil porosity and measure the percent porosity of sand, silt, and clay.

Young physicists learn about apparent weightlessnessâthat weird sensation you sometimes feel in elevators, turbulent airplanes, and roller coasters.

Do you think heat can affect a plant's growth rate?

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

Check out this fun science project idea to get a better understanding of unstable isotopes and the process of radioactive decay of isotopes through modeling.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!