global experiment

within 25 miles

Oct 25, 2025

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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 Marinemobile applicationairclimate monitoringiphonestemparticulate matterusabicyclingsummergirl scoutsdatabaseexperimentoutdoorsenvironmental justicewinterequityweathernaturespringhikingsmartphone applicationglobal warmingclimate changeandroidappdataec2020weather dataair qualityautumncommunity-based monitoringclimateinvestigationair quality indexair pollutionair pollution monitoringsciencecitizen sciencecarbon monoxidecarbon dioxideenvironment

School of Mathematical and Natural Sciences

ASU West Global BioBlitz

To promote nature exploration and discovery

Anywhere

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsBiologybioblitzarizona state universityglobal bioblitzglobal climate changebiodiversityspecies distribution modeling

NC State University | ecoipm.org | YourWildLife.org

A Tree's Life

To learn how climate & urbanization affect tree growth & health

Multiple locations, including yours!

Ongoing

Citizen ScienceBiologyEducationClimate & WeatherNature & OutdoorsEcology & Environmenturban ecologyclimate changecarbon sequestrationtrees

Bleach Patrol

Monitor Global Coral Bleaching Events

Anywhere

Ongoing

Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral bleachingreef healthcoral reefreefcoralbleaching

Royal Society of Chemistry

Crystallisation – a global experiment

To grow and compare crystal size - what are the best conditions?

Anywhere

Ongoing

Citizen ScienceEducationChemistrystudent projectbig data curriculum teacherscrystalsstudent big dataappropriate for studentsbig data student projectsglobal experimentroyal chemistry societyteachersteachingsaturation

Design Squad Global

Design Squad Global Club

Anywhere

Ongoing

WorkshopEngineeringDesignOnline: On Your Own

Digital Fishers

Help scientists better understand ocean animal communities

Anywhere

Ongoing

Citizen ScienceOcean Water MarineComputers & Technologyfishoceanfishing

Exoplanet Research Workshop

Contribute exoplanet transit analysis findings to NASA’s Exoplanet Watch

Anywhere

Ongoing

Citizen SciencePhysicsAstronomy & Spaceastronomy, NASA, space science, Exoplanet Researchexoplanetexoplanetsstartelescopeastrophysicstransitsastrometrytransitphotometrylightastronomy

Reef Ecologic & Bungalow Bay Koala Village

Great Barrier Reef Recovery at Magnetic Island

Remove harmful macroalgae from corals and monitor coral health

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineBiologyAnimalsPhysicsGeology & Earth ScienceCrowd FundingChemistryGeographySocial ScienceEducationPolicyNature & OutdoorsEcology & EnvironmentComputers & TechnologyClimate & Weatherstewardshipenvironmentcoral restorationcommunityenvironmental changecoral reefscoral regenerationrestorationaustralianaocean healthmacroalgaegreat barrier reefcoralsgovernmentocean sciencegreat barrier reef recoverycitizen-sciencereef ecologic

Fairchild Tropical Botanic Garden / NASA

Growing Beyond Earth

Identifying plant options to feed astronauts for long-distance space travel.

Anywhere

Ongoing

Citizen ScienceFoodEducationAgriculturenasa-sciactnasagrowingspace_nasaspace gardening

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