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Jan 26, 2026

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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 Marineoutdoorsspringair quality indexcommunity-based monitoringexperimentweather datahikingec2020stemsummersmartphone applicationair pollutionweatherclimate monitoringnaturewinterinvestigationparticulate matterandroidenvironmentiphoneair pollution monitoringdatabicyclingairmobile applicationcitizen scienceclimate changeusaautumnappair qualitycarbon monoxideequityglobal warminggirl scoutsdatabaseenvironmental justicesciencecarbon dioxideclimate

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorsgeolocationbirdiessightingscollectiongeocachingtechnologyliferbirdlifelistbirdeez

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdwatchingiphoneunited kingdomipadcitizen sciencebird recordingdragonfliesappbird watchingbirdingbird migrationmammalsbirdmigration phenologyandroidmigrant birdsbirds of conservation concernireland

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 & Environmentstormsheritageenglandsurveyintertidalappcitizen science monitoringcoastalarchaeology

Pocket.science

Dark Sky Meter

Help scientists understand effects of light pollution.

Anywhere

Ongoing

Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spaceconstellationastronomystargazingstarlightpollutionsqmskynightsky quality

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyappgeneswindows phoneiphonehealthdatabasegeneticsrwjfcrowdsourcingandroid

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentterrestriallimneticfreshwaternrmpestsmartipacpest animals

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 AvailableTechnologySocial ScienceGrades 9-12Out-of-school ProgramsOnline/HybridCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentAnimalsBiologyNature & OutdoorsInsects & PollinatorsOcean Water Marineappmuseumsummer reading 2021insect populationscsm-featuredgirl scoutstop viewed 2021naturalisttop 22 in 2022iphonelibrarygardennatureandroidtop2022biodiversityec2020

TreeMama.org

iSeaTree

Help resource managers study and record the benefits of urban trees!

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyidentificationclimateipadcitiesleafwoodsclimate changeartificial intelligencetreescanopyco2androidforesth2oaiurban treesplanturbanmapstreecitycarbonappiphoneparkchange

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