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Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Learn whether writing things down really makes things easier to remember.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

How much gas is released into your stomach by your favorite beverages? This project examines which beverages produce the most gas.

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

This science project has students study the idea of human beauty.

Determine how salinity affects the circulation of warm and cold water. Note whether the warm water mixes or forms a layer with cold water.

Explore the effect of wind speed on the burning rate of a candle.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

This science fair project examines how seeds hitchhike on animals and clothing.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

This experiment explores whether caffeine improves athletic performance.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

This experiment will evaluate how texting and talking on cell phones influence reaction time.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

This science fair project idea provide quantitative data about how well the use of ASL ( American Sign Language) works in communicating with babies.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

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