star Be part of April 1–30! star
The E-SAMPLER uses lightscatter and filter methods for quick and accurate sampling. It is rugged, portable and easy to use. Recommended applications include: ambient air monitoring, remediation site perimeter monitoring, indoor air quality monitoring, source monitoring, visibility monitoring, and mobile monitoring.
Become a SciStarter Ambassador!
SciStarter Ambassador badge logo

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!