People have favorite flavors, but what about ants? Which ant food is the most popular?

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

Here's a science activity to help your child investigate how seeds are designed to travel.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

Plants and light seem to be good buddies, but how far does the friendship really go?

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

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.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

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

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

This science fair project teaches students the differences between fruits and vegetables.

In this activity your child will create their very own marble maze!

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Discover whether cold or hot water from the faucet will boil faster on the stove.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

In this activity, your child will be challenged to make a tower using paper cups.

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?

Learn about this simple machine and make a pulley of your own to use for fun science trials.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

Start your toy engines -- this is going to be a fast and friction-filled race!