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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenasa-sciact_nasa
classify
within 25 miles
Dec 11, 2025
23 opportunities found! use fewer search filter criteria to find more opportunities
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Año Nuevo Island - Animal Count
Census the pinnipeds and birds of Año Nuevo Island using drone imagery.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmentdroneaerial censusgullmarinepacific oceanislandelephant sealcountcormorantsealano nuevoharbor sealspinnipedsucmarine biologyaño nuevocensuscaliforniaecologyuniversity of californiasealcountwest coastpelicansea lionucscoceanuc santa cruzbirdssanta cruzbirddrone imagerycoastalelephant sealsmarine mammals
UCLA / NASA / The Planetary Society / Zooniverse
Are we alone in the universe?
Join the search for extraterrestrial civilizations!
Anywhere
- Ongoing
Citizen ScienceBiologyAstronomy & SpaceComputers & Technologynasa-sciactseti_nasalifeexoplanetsplanetscivilizationstechnosignatures
Zooniverse
Cedar Creek: Eyes on the Wild
Understand wildlife dynamics in Minnesota
Anywhere
- Ongoing
Citizen ScienceAnimalsNature & OutdoorsEcology & Environmenttrail cameralargest biomes of north americawildlifeclassify imagestallgrass prairieherbivoresreserveecosystemcsm2025biologysoil biodiversitycsm-featuredanimal life.birdsplantbisoneastern deciduous forestenvironmentfaunaflorameso-predatorsecologynaturepredatorsdeerdiversitybiological field stationboreal coniferous forestminnesotamidwestern usa
McGill University
Colony B
Help analyze microbiome data from the American Gut project.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyBiologyHealth & Medicinemobile apppuzzle gamebacteriamicrobiomenamicrobes
Zooniverse
Galaxy Zoo
Understand how galaxies formed by studying their shapes.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyAstronomy & Spacesunastronomy & spacemoonplanetspace scienceastronomyzooniversenasa-supportedspaceradiogalaxynasatelescope
CitSci.org
Lovely Lichens at Dumfries House
Identify lichens in the grounds of Dumfries House
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentBiology
Cetalingua Project
Manatee Chat
To investigate the form and function of manatee vocalizations
Anywhere
- Ongoing
Citizen ScienceSoundAnimalsOcean Water MarineNature & OutdoorsBiologybioacousticscognitionsireniansoceansmarine mammalsseamanateesummer reading 2021
Nautilos
Marine Creatures
Visual annotation of marine underwater images
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmenttaxonomyseabenthosidentificationoceanmegabenthic communitieszoologymarine invertebratesrocky shoresclassificationmarine biologymarine lifeunderwater photography
NASA
NeMO-Net
Classify corals to help train neural networks for automated classification.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentmarine sciencenasa-supportedclassify coral reefs_nasamarine environmentscoral reefsnasabenthic habitatsgametablet