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This science experiment explores why leaves change color in the fall and the role of photosynthesis in leaf coloration.

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

This experiment will examine and precisely measure the amount of sugar in various sodas.

Science fair project that determines whether moths are attracted to one color of light more than others.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

This kindergarten science activity will help her explore the changing states of matter which transform an egg from raw to soft to hard-boiled.

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.

Find out whether matching resonant frequencies can cause objects to shatter.

Determine which metal has the highest rate of conductivity.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

The goal of this science fair project is to attempt to build a perpetual motion machine and analyze the Laws of Thermodynamics.

Your mission, if you choose to accept it, is to construct a parachute that will deliver an egg safely to the ground. Good luck!

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.