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 Marineequityair pollutioniphonemobile applicationweatherair pollution monitoringclimatespringappandroidec2020naturecarbon monoxideenvironmental justiceairsmartphone applicationexperimentclimate monitoringglobal warmingoutdoorscommunity-based monitoringair quality indexusaclimate changegirl scoutsautumnbicyclinginvestigationsummerhikingdatabaseweather datacarbon dioxideparticulate matterwintercitizen scienceair qualitysciencestemenvironmentdata

CitSci.org

Bats Count! Bat Cam Emergence Count

Monitor the daily emergence patterns of a Big Brown Bat maternity colony

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalscsm-featuredcsm2025

beekeeping.io

BeeCounted

Show live and historical honeybee health statistics

Anywhere

Ongoing

Citizen ScienceFoodEcology & EnvironmentInsects & Pollinatorsentomologistsbeekeepinghoneybeemonitoring

St. Louis Astronomical Society

Bridgeton Trails (LTP)

St. Louis County Library Bridgeton Trails Branch MO

October 31, 2025 at 12:30 AM through 12:30 AM

CommunityAstronomy & Space

City of Tempe

City of Tempe: Ceramics – Bugs & Plants

Edna Vihel Arts Center Arizona

October 20, 2025 at 7:00 AM

CommunityGeneral Science

City of Tempe

City of Tempe: Ceramics – Bugs & Plants (Gr. K-2)

Edna Vihel Arts Center Arizona

October 22, 2025 at 7:00 AM

CommunityGeneral Science

City of Tempe

City of Tempe: Ceramics – In the Garden (Gr. 1-3)

Edna Vihel Arts Center Arizona

October 23, 2025 at 7:00 AM

CommunityGeneral Science

St. Louis Astronomical Society

Cliff Cave (LTP)

St. Louis County Library Cliff Cave Branch MO

October 30, 2025 at 12:30 AM through 12:30 AM

CommunityAstronomy & Space

McGill University

Colony B

Help analyze microbiome data from the American Gut project.

Anywhere

Ongoing

Citizen ScienceComputers & TechnologyBiologyHealth & Medicinebacterianamobile apppuzzle gamemicrobiomemicrobes

Wisconsin Science Festival

Curiosity Cube: Artificial Intelligence!

Monona Public Library WI

October 18, 2025 at 3:00 PM through 8:00 PM

FestivalFree EventFree ParkingSelf-Guided OpportunityHandicap Accessible

Filters

2B Technologies, Inc.

AQTreks (AirQualityTreks)

CitSci.org

Bats Count! Bat Cam Emergence Count

beekeeping.io

BeeCounted

St. Louis Astronomical Society

Bridgeton Trails (LTP)

City of Tempe

City of Tempe: Ceramics – Bugs & Plants

City of Tempe

City of Tempe: Ceramics – Bugs & Plants (Gr. K-2)

City of Tempe

City of Tempe: Ceramics – In the Garden (Gr. 1-3)

St. Louis Astronomical Society

Cliff Cave (LTP)

McGill University

Colony B

Wisconsin Science Festival

Curiosity Cube: Artificial Intelligence!

Share Your Results