iphone

within 25 miles

Apr 18, 2026

Near

Distance

From

Until

21 opportunities found! use fewer search filter criteria to find more opportunities

Filters

Activity Type

Age

Kids Friendly Only

21+ Only

Participant Age Range Minimum

100

Participant Age Range Maximum

100

Cost

Any Cost Free Only

Topic

Venue Type

Host Organization

Partner Organization

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 Marinemobile applicationclimate changegirl scoutsiphoneautumnair pollutiondataec2020airparticulate matternatureinvestigationspringexperimentwinterair qualityappcarbon monoxideenvironmental justiceusasummerweather dataequityglobal warmingcommunity-based monitoringenvironmentoutdoorsandroidscienceclimate monitoringdatabaseair pollution monitoringcitizen sciencestemair quality indexsmartphone applicationcarbon dioxideweatherbicyclinghikingclimate

EcoLek LLC

Birdeez

Collect data on bird sightings and locations

Anywhere

Ongoing

Citizen ScienceAnimalsBirdsBiologyEcology & EnvironmentComputers & TechnologyNature & Outdoorscollectionlifergeolocationgeocachingtechnologybirdiessightingsbirdbirdeezlifelist

British Trust for Ornithology

BirdTrack

Help researchers investigate migration of birds.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyunited kingdomandroiddragonfliesmigration phenologybirds of conservation concernbird watchingbirdwatchingmigrant birdsbird recordingcitizen scienceirelandappbirdipadmammalsiphonebird migrationbirding

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 & Environmentheritageenglandarchaeologystormsintertidalappsurveycoastalcitizen science monitoring

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 & Spacestargazingnightlightconstellationsqmpollutionastronomysky qualitystarsky

DIYgenomics

Database for crowdsourced research projects

Anywhere

Ongoing

Citizen ScienceHealth & MedicineBiologyiphonehealthdatabaseapprwjfgenesandroidgeneticscrowdsourcingwindows phone

FeralScan

Map feral animal sightings in your area

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsBirdsNature & OutdoorsBiologyEcology & Environmentterrestrialpestsmartfreshwateripacpest animalslimneticnrm

San Diego STEM Ecosystem

Futures

Your Future Lies Just Ahead: College and Career programs for High School Students

Anywhere

Ongoing

Computers & TechnologySocial ScienceTechnologyOut-of-school ProgramsTechnologyFinancial Support or Scholarship AvailableGrades 9-12Online/HybridSocial ScienceCoding/Computer Science/Cyber Security

iNaturalist

Share observations of biodiversity.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineInsects & PollinatorsNature & OutdoorsBiologyAnimalsEcology & Environmentgirl scoutsgardenec2020csm-featuredtop 22 in 2022natureiphonenaturalistappsummer reading 2021librarymuseumtop2022csm2026biodiversitytop viewed 2021insect populationsandroid

TreeMama.org

iSeaTree

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

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsGeographyappidentificationco2androidmapsh2ocanopyforestcarbonwoodscityurban treeschangeparkartificial intelligenceipadtreeleaftreesiphoneurbanplantaiclimate changeclimatecities

12 3

Share Your Results

Share the list by copying the link below

Copy Link