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online communities
within 25 miles
Nov 14, 2026
60 opportunities found! use fewer search filter criteria to find more opportunities

2B Technologies, Inc.

AQTreks (AirQualityTreks)

Monitor air pollution levels and map air pollution around the US

Multiple locations, including yours!

  • Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineequitydatacitizen sciencedatabasenatureair qualitywinterair pollutionexperimentcommunity-based monitoringappweatherclimatesummergirl scoutsautumnair quality indexparticulate matterusaandroidglobal warmingclimate changeiphonestemoutdoorsairec2020weather dataair pollution monitoringsmartphone applicationmobile applicationhikinginvestigationcarbon monoxidespringenvironmentenvironmental justiceclimate monitoringcarbon dioxidesciencebicycling

Athenian

Athenian Clubhouse

Wondering how to level up your skills and make your high school resume shine? Join the virtual STEM club - Athenian!

Anywhere
  • Ongoing
CampClubCommunityCompetitionCreate-a-ThonForumMake-a-ThonMakerMaker FaireMediaResearchScience_BloggingServiceTinkerTinker FaireTrainingVolunteeringWorkshopProfessional DevelopmentAstronomy & SpaceArtChemistryComputers & TechnologyDesignEducationEngineeringGeneral ScienceMathematicsPhysicsRoboticsTechnologyTransportationAwardscareer explorationleadershipgirls onlyafterschoolSTEM clubportfoliocapstone projectcollege prepextra curricular club
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