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Abuzz
Crowdsource the acoustic surveillance of mosquitoes by the affected public
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentInsects & Pollinatorsdenguezikadiseasemalariamosquito
mobile phones
within 25 miles
May 21, 2026
17 opportunities found! use fewer search filter criteria to find more opportunities
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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 Marineautumnnaturebicyclingoutdoorsmobile applicationcarbon monoxideglobal warmingappairsummercommunity-based monitoringcitizen scienceequitydatasmartphone applicationair pollutionusaandroidweather dataiphoneair pollution monitoringsciencestemair quality indexec2020investigationclimate monitoringwinterdatabaseair qualitycarbon dioxideclimate changeclimatespringexperimentenvironmentparticulate matterhikingweatherenvironmental justicegirl scouts
Coastal and Ocean Resources
BeachObserver
Promote citizen science, develop baseline data, analyze change
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentOcean Water MarineNature & OutdoorsBiologyAnimalsGeographyEducationSocial ScienceGeology & Earth ScienceBirdsshorelinewildlifepollutionbeachmarine debriscitizen sciencemonitoringobservations
CanAirIO low cost air quality sensor
Measure air quality (Particle Material PM2.5) using low cost sensors
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceClimate & WeatherEcology & Environmentpm2.5particle materialair qualityair
MOLA (Museum of London Archaeology)
CITiZAN (Coastal and Intertidal Zone Archaeological Network)
To respond to the threat to England’s coastal archaeology
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherNature & OutdoorsComputers & TechnologyArchaeology & CulturalOcean Water MarineEcology & Environmentcoastalstormsintertidalsurveycitizen science monitoringarchaeologyenglandheritageapp
NASA
Community Snow Observations
To improve temporal and spatial snow depth data coverage.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineEducationGeology & Earth ScienceClimate & WeatherGeographyComputers & TechnologyEcology & EnvironmentNature & Outdoorssnowremote sensingcryospherenasahydrologymountains_nasa
EpiCollect
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyComputers & TechnologyGeology & Earth ScienceAnimalsNature & Outdoorsnature & outdoorsecology & environment
San Diego STEM Ecosystem
Futures
Your Future Lies Just Ahead: College and Career programs for High School Students
Anywhere
- Ongoing
Computers & TechnologySocial ScienceTechnologyFinancial Support or Scholarship AvailableSocial ScienceOnline/HybridTechnologyGrades 9-12Coding/Computer Science/Cyber SecurityOut-of-school Programs
Indiana Phenology
Indiana Backyard Observers
Monitor the phenological events of plants & animals in Indiana.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentClimate & WeatherNature & Outdoorsmonitorlearnmammalappclassswampfloweranimalbutterflieslandschoolchangesrivertripelementarykidnativekidsprairieeducationwetlandinvasivepondmobilebeeforestraccoonseasonalnewtchildbirdmiddlerestoreconservespeciesfishchangeclimatelegislationstreamamphibianpollinatorobservefallfindforestrygrasssalamanderrestorationmanagementshrubreptileseasonfieldplantwinterfensnakelizardautumninsectcreekagriculturerecordphenologywatchseasonsbutterflysummerspringlaketreechildrenhighdunefrogwaterconservationbogtrackteachresearchsquirrelpolicy
Private hosting server (with reliable uptime)
iTech Explorers
Whether the use of bedtime technology affects circadian rhythms
Anywhere
- Ongoing through December 31, 2029 at 12:00 AM
Citizen SciencePsychologyHealth & MedicineComputers & Technologymobile phonescircadian rhythmcellphonestechnology
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