Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

This science fair project idea explores whether color affects a person's emotional state.

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

Test ability to distinguish between natural and artificial aromatherapy oils. Select fragrance, natural and synthetic sample. Volunteers state preference.

This social science experiment endeavors to determine whether certain types of animals provide greater physical and mental health benefits to their owners.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

Learn how to use the Punnett Square to predict the gene combinations of dominant and recessive traits in this fun and easy genetics science project!

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

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

The objective of this experiment is to conduct a ganzfeld experiment and determine if extrasensory perception (ESP) can be observed.

In this fun activity, frozen cubes of paint provide your preschooler with a cool new way to paint a masterpiece.

Learn about the anatomy of the autonomic nervous system and its relationship to the rest of the body.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

This project examines how temperature affects the volume of gas in balloons.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Help your child create a written message and practice their letters using sticks they find in nature. Here's how to get started.

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

Discover how and which salt melts ice the quickest.

This science fair project collects information on the Internet about yourself and others.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

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

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

This project compares different liquids and the freezing, melting and boiling points of liquids.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.