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NASA / Zooniverse
Dark Energy Explorers
Help measure dark energy when the universe was just ~2-3 billion years old.
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- Ongoing
Citizen ScienceAstronomy & Spacecsm-featuredcsm2025nasa-sciact
csm-featured
within 25 miles
Feb 22, 2025
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NSF’s NOIRLab
Globe at Night
To understand the impacts of light pollution.
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- Ongoing
Citizen ScienceAstronomy & SpaceNature & OutdoorsEcology & Environmenttop viewed 2021light pollutionstarcsm-featuredtop 22 in 2022top2022librarygirl scoutsna
NASA and The GLOBE Program
GLOBE Observer: Clouds
Help scientists understand the sky from above and below.
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- Ongoing
Citizen ScienceClimate & WeatherNature & OutdoorsGeology & Earth ScienceOcean Water MarineAstronomy & SpaceEcology & Environmentnasa-sciacttop2022the globe programcloudsdust stormsappnasatop 22 in 2022weathertop viewed 2021csm-featurednasa godustatmosphereclimateglobegirl scouts
iNaturalist
Goop
A flood of slime
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- Ongoing
Citizen ScienceChemistrytestcsm-featured
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
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Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentnew orleansmappingcitizen sciencestoriescommunity engagementfunremote sensingfloodcoastal changelos angelescommunitynprcitynasaresilienceyale climate connectionstreesradiobackyardcsm-featuredweatherclimate sciencenew yorkclimate educationwnycsea level risetop 22 in 2022nasa orbiting carbon observatorygirl scoutstop2022top viewed 2021public mediatrees urban street forest mapsnowneighborhoodsensorsphotographymountainsheaturban heat islandmarine environmentrainbirdscrowdsourcingmiamisciencesatellitesjulia kumari drapkinbeachescitizen science waterearth sciencecitizen journalismjet propulsion laboratoryearthclimatedroughtjournalismurban heatcarbonclimate change
South Dakota Discovery Center
MacroBlitz
Document freshwater aquatic macroinvertebrates on iNaturalist
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentEducationInsects & Pollinatorscsm2025csm-featured
Human Computation Institute
Stall Catchers
Speed up Alzheimer’s research
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- Ongoing
Citizen ScienceHealth & MedicineBiologyChemistrymiddle schoolcognitivegamerscirculatory systemtop2022online gamecitscibiocrowdpoweralzalzheimercell biologycrowdsourcingbraincrowdcloudgames4gooddementiaclassificationhuman computation institutegamingeyesonalzmachine learningcrushalzcurriculumsteamblood vesselstop 22 in 2022educationvisual skillsbiomedicalinformal learninghcompendalzcitscitrophycitscigamesdrugdiscoverycitsci4alzstallscurestallcatcherssofa projectsstemcatchersdiseasescience learningcsm-featuredhealthneurosciencecsm2025top viewed 2021humancomputationcirculationalzheimer's diseaseimage recognitionnaonline
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