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Apr 11, 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 Marineandroidcitizen sciencedataclimate changeparticulate matterautumnweatherairair pollution monitoringwinteriphoneair pollutioncommunity-based monitoringmobile applicationenvironmental justicehikingsciencestemappenvironmentequityglobal warmingdatabasegirl scoutscarbon monoxideclimate monitoringair quality indexec2020carbon dioxidenatureinvestigationoutdoorsweather dataair qualitysmartphone applicationbicyclingsummerusaclimatespringexperiment

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorssightingstechnologycollectiongeocachingbirdeezbirdieslifergeolocationbirdlifelist

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdingandroidipaddragonfliesiphonebirds of conservation concernbird migrationbird watchingmigration phenologybirdwatchingbird recordingmammalsunited kingdomcitizen scienceappbirdirelandmigrant birds

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 & Environmentintertidalcitizen science monitoringarchaeologyheritagesurveyenglandstormsappcoastal

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 & Spaceconstellationsqmsky qualityskyastronomystarnightlightstargazingpollution

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologygeneticsiphonedatabasecrowdsourcingrwjfwindows phoneandroidapphealthgenes

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentnrmpest animalsipacterrestriallimneticpestsmartfreshwater

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 AvailableOut-of-school ProgramsCoding/Computer Science/Cyber SecuritySocial ScienceGrades 9-12TechnologyOnline/Hybrid

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentlibrarycsm-featuredtop 22 in 2022biodiversitytop2022iphonecsm2026museumtop viewed 2021gardenappec2020girl scoutsnaturalistsummer reading 2021androidinsect populationsnature

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyclimateplantandroidurban treesappcarbontreesidentificationaicityh2omapswoodsparkcitiestreecanopyiphoneleafclimate changeurbanipadchangeco2artificial intelligenceforest

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