star Be part of April 1–30! star
Citizen science allows people of all ages, no matter where they are in the world, to make an impact on real scientific research simply by making and sharing observations of what you see. Join the St. Charles City-County Library in Missouri and Darlene Cavalier, the founder of SciStarter, for an introduction to citizen science projects you can do from anywhere, especially an urban environment, to study the world around you.
Become a SciStarter Ambassador!
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Applications to join the final cohort in this inaugural class of SciStarter Ambassadors due May 2nd

Libraries and community organizations need your help to spark excitement for citizen science and keep the momentum going!

The SciStarter Ambassador Program offers FREE training to volunteers ready to make an impact in their communities.

Ready to make a difference? Complete your application by May 2nd to join the movement!