Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

This project examines whether people's taste perception is influenced by what they see.

Can you stain teeth with tea, coffee, or coke? Explore how in this science fair project idea.

Every time a sound is produced it emits a sound wave. This experiment demonstrates how sound travels, using nothing more than a spoon and a string!

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Discover whether people can distinguish what a person looks like just by listening to their voice.

Discover whether the color of text correlates with ease and speed of reading.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

What happens when colored beams of light mix? You might be surprised.

Find out if most people can distinguish the difference between tones on different instruments.

Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

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.

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

In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

This science fair project idea compares the mass and density of objects.

Looking for a fun earth science project on continental drifts? Check out this fun science fair project idea to explore how Pangaea may have broken up.

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

This science fair project will help students learn about non-vascular plants, such as mosses.