Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

Teach your child how butter is created by shaking up cream the old-fashioned way.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

It's easier than you think to make homemade play dough -- just a few pantry staples makes a natural version of the toy that kids have loved for generations.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!