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Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

This experiment investigates whether there are certain sounds that affect men and women differently

This science fair project idea explores alcoholic fermentation at work by making your own soda.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

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

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.

Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!

Science fair project that compares tree leaf size and shape based on the leaf's position in the tree. Is their is a noticeable difference between high and low?

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

Enlisting the cooperation of your teenager to help prepare your household for an emergency is the perfect way to get set, fast.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

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

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

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

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.

This project uses toy cars to determine how friction and gravity affect cars and braking.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.