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 Marineair quality indexstemnaturesmartphone applicationmobile applicationiphoneinvestigationspringgirl scoutsenvironmental justicedatabaseec2020airdataclimate monitoringair pollutionwinterparticulate mattercitizen sciencecommunity-based monitoringandroidbicyclingair pollution monitoringcarbon dioxideautumnair qualityexperimentsummerequityclimate changeglobal warmingweather datausascienceenvironmenthikingweatheroutdoorscarbon monoxideappclimate

Earth Institute of Columbia University

BiteBytes

monitor mosquitoes using a smartphone application

Anywhere

Ongoing

Citizen ScienceInsects & PollinatorsEcology & Environmentsmartphone appmosquitomonitoring

Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).

Chesapeake Water Watch (CWW)

Improve Chesapeake Bay water quality

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacewater samplesnasa-supportedcsm2025chesapeake bayhydrocolorwater quality monitoringsatellitesnasa-sciact_nasamarine sciencenasaestuary

CREDO (Cosmic Ray Extremely Distributed Observatory)

Answer fundamental questions about the universe using a smartphone

Anywhere

Ongoing

Citizen SciencePhysicsEducationAstronomy & Spaceapplicationscosmic rayhigh energy cosmic rayastronomydetectorcredo detectorcredo science

CyberTracker

Build a worldwide environmental monitoring network.

Anywhere

Ongoing through January 1, 2050 at 12:00 AM

Citizen ScienceFoodNature & OutdoorsComputers & TechnologyEducationBirdsAnimalsBiologyEcology & EnvironmentOcean Water Marinecybertrackerecology & environmentappnature & outdoorscooper

University of Georgia Center for Invasive Species & Ecosystem Health

EDDMapS

Find, map, and track invasive species and pest occurrence

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsOcean Water Marinecitizen sciencemapping systeminvasive species reportinginvasive species distributioneddmapspest distributionresearch and education toolsedrrinvasive speciesecosystem healthonline mapping toolsinteractive maps

The Kinsey Institute

Kinsey Reporter

Exploring ways to study behavior while protecting identities.

Anywhere

Ongoing

Citizen ScienceHealth & MedicineEducationPolicysexual violencerwjfsexual behaviorapphealthsurveyanonymousindiana universitykinseydatasex

Lei Lani Stelle

Whale mAPP

Monitor marine mammal populations globally with a mobile app

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentBiologyOcean Water MarineAnimalsNature & OutdoorsEducationdolphinsapplicationsapplicationappmappersea lionsmappersappssmartphone appwhalesmappingmarine mammalssealsmobile appoceansmart phone app

Filters

2B Technologies, Inc.

AQTreks (AirQualityTreks)

Earth Institute of Columbia University

BiteBytes

Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).

Chesapeake Water Watch (CWW)

CREDO (Cosmic Ray Extremely Distributed Observatory)

CyberTracker

University of Georgia Center for Invasive Species & Ecosystem Health

EDDMapS

The Kinsey Institute

Kinsey Reporter

Lei Lani Stelle

Whale mAPP

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