Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

This science fair project idea explores whether talking to a plant will help it grow.

If your science savy third grader is up for a challenge, let her bend light with a casserole dish!

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.