Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

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

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.