Your child will do a fun science experiment using soap and pepper flakes to help understand the concepts of water molecules and the surface tension of water.

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

Explore concepts in current and coltage with these Van de Graaff generator experiments.

It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.

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

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Engineers in training can get started with this simple wheel-and-axle construction activity.

This homemade parachute toy is incredibly easy to build. Plus, it gives kids an excuse to investigate and experiment...the backbone of kindergarten science.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

Children combine an acid and an alkaline substance to simulate a volcano eruption in this fun experiment.

This science fair project idea shows how a vibrating object transfers energy to whatever it touches.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

Build an electroscope, a simple device that measures static electricity, or the freely flowing electrical charges of the atmosphere!

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

This project determines what percentage of test subjects react adversely to the sound of fingernails on a chalkboard and explores their physiological responses.

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

Looking for a way to help your teen explore the fun side of physics? How about a round of Saturday morning cartoons?

Start thinking about how the internet works by assembling an Ethernet cable of your own!

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Take the plunge into handcrafting with this neat and tidy soap recipe. Here's how to create your own personalized soap.

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

Learn with makes water molecules work with this fun and easy science activity!

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.