Science Fair Secrets From easy science project ideas to hard-to-find science supplies.

Science Fair

Select a Category Participating in the school science fair is a fantastic opportunity to uncover the power of the scientific method. You'll ask new questions, discover new science facts, conduct experiments that lead you to ask new questions and make new discoveries, and ultimately gain a new understanding of how science works. Whether you're here right now looking for science project supplies, searching for an out of the box science project or browsing cool science project ideas, you've succeeded in the beginning phase of your science fair project. Don't forget to check out Steve Spangler's science fair videos from his weekly NBC television segments to get your creative ideas flowing.

If the classic volcano defined science fair projects in the past, growing bacteria and germs is the new buzz. If you're looking for an easy science project and want us to help you through the process, check out or Bacteria Growing Kit that was featured in the Wall Street Journal.

Top Ten Science Fair Project Ideas

Browse our Experiment Library for hundreds of Science Fair project ideas, or sign up for our Experiment of the Week newsletter for tons of free Science Fair experiments! Our extensive experiment library can help you study amazing Growing Creatures, the Cleaning Power of Taco Sauce and so much more.