Over 1,200 free science projects searchable by subject, difficulty, time, cost and materials. Browse the library or let us recommend a winning science project for you!

Feb 8, 2024 · Ready to wow at your local or national science fair? Need a project idea? Dive into this list for inspiration and consider Polygence to bring your vision to life!

Explore hundreds of projects and lessons about Biology. With these exciting Life Science Projects you can learn about the world around you by studying insects, plants, your senses, bacteria, and much …

Sep 26, 2025 · These projects let you play scientist as you watch seeds sprout, see animals act, and learn how life works near you. With a few easy things at home, you can turn your room or yard into a …

Apr 21, 2024 · From studying the behavior of cells to investigating the intricacies of ecosystems, biologists use a variety of methods to uncover the secrets of life. We’ve compiled a captivating list of …

Jun 21, 2024 · Here are 50 science projects that are practical and useful in daily life. Create a hand sanitizer using isopropyl alcohol, aloe vera gel, and essential oils to demonstrate the importance of …

Check out these fun life science science fair projects and experiments. We have a wide variety of science fair ideas for any interest!