This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

Here's a simple science activity that will help your child better understand how wells bring us water.

Do heavier objects fall faster than lighter ones? Students learn the answer by watching the effect gravity in a vacuum has on a coin and a feather.

Learn the basic structure of a DNA strand, which is the double helix, how genes form together, and the resemblance DNA has to a twisted ladder. Create a model.