The Riverfly Partnership

Anglers Riverfly Monitoring Initiative (ARMI)

early warning system for acute river pollution incidents

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentEducationAnimalsInsects & PollinatorsNature & OutdoorsClimate & WeatherOcean Water MarineBiologykick samplinganglers riverfly monitoring initiativearmiriverfliesmacroinvertebrtesriverfly partnershipriverfly monitoring

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 Marinewinterexperimentenvironmental justiceandroidcommunity-based monitoringcarbon dioxideweatherenvironmentappinvestigationusabicyclingclimate changeair qualityhikinggirl scoutssummerspringair quality indexsmartphone applicationautumnstemdatamobile applicationclimate monitoringparticulate matterair pollutionec2020climatecitizen scienceglobal warmingairiphonedatabasescienceoutdoorsnaturecarbon monoxideair pollution monitoringequityweather data

The Music Lab at Yale University

Are You a Super-Listener?

Determine ability to differentiate harmonic categories by ear.

Anywhere

Ongoing

Citizen ScienceSoundPsychologyyale music lab

Arizona Science Center

Arizona Science Center: Camp Innovation – Dinosauria: Science of the Lost World

Arizona Science Center Arizona

June 1, 2026 at 7:00 AM

CommunityGeneral Science

Arizona Science Center

Arizona Science Center: Girls in STEM – Deep Blue Discovery

Arizona Science Center Arizona

May 9, 2026 at 7:00 AM

CommunityGeneral Science

Arizona Science Center

Arizona Science Center: Girls in STEM – Deep Blue Discovery

Arizona Science Center Arizona

May 9, 2026 at 7:00 AM

CommunityGeneral Science

Arizona - Sonora Desert Museum

Arizona – Sonora Desert Museum: Sonoran Scientists – Desert Detectives

Arizona - Sonora Desert Museum Arizona

June 1, 2026 at 7:00 AM

CommunityGeneral Science

Bird Conservation Network

Bird Conservation Network Survey

Help map bird distribution in the Greater Chicago region.

Illinois

Ongoing

Citizen ScienceEcology & EnvironmentBirdsAnimalsNature & Outdoorschicagoebirdillinois

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologymigrant birdsbird recordingbird migrationbirdwatchingbirds of conservation concernbirdiphoneappdragonfliesirelandmigration phenologyipadmammalsbirdingunited kingdomandroidcitizen sciencebird watching

Pocket Science Citizen Science Apps (DDQ B.V.)

Black Hole Finder

Help astronomers to find and measure newly formed black holes

Anywhere

Ongoing

Citizen ScienceAstronomy & Spaceuniverseimagingblackholes

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The Riverfly Partnership

Anglers Riverfly Monitoring Initiative (ARMI)

2B Technologies, Inc.

AQTreks (AirQualityTreks)

The Music Lab at Yale University

Are You a Super-Listener?

Arizona Science Center

Arizona Science Center: Camp Innovation – Dinosauria: Science of the Lost World

Arizona Science Center

Arizona Science Center: Girls in STEM – Deep Blue Discovery

Arizona Science Center

Arizona Science Center: Girls in STEM – Deep Blue Discovery

Arizona - Sonora Desert Museum

Arizona – Sonora Desert Museum: Sonoran Scientists – Desert Detectives

Bird Conservation Network

Bird Conservation Network Survey

British Trust for Ornithology

BirdTrack

Pocket Science Citizen Science Apps (DDQ B.V.)

Black Hole Finder

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