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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space_nasanasa-sciact
classify
within 25 miles
Mar 3, 2026
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 & Environmentsanta cruzgullcormorantpelicanpacific oceanuc santa cruzbirdcensuscoastalelephant sealwest coastaño nuevooceansealbirdsuniversity of californiaucscucpinnipedsharbor sealsaerial censussea lionelephant sealsmarine mammalsdronemarine biologyecologycaliforniamarineislandsealcountdrone imageryano nuevocount
UCLA / NASA / The Planetary Society / Zooniverse
Are we alone in the universe?
Join the search for extraterrestrial civilizations!
Anywhere
- Ongoing
Citizen ScienceBiologyAstronomy & SpaceComputers & Technologyexoplanets_nasacivilizationssetiplanetsnasa-supportedtechnosignatureslifenasa-sciact
Zooniverse
Cedar Creek: Eyes on the Wild
Understand wildlife dynamics in Minnesota
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsAnimalsecologyenvironmenteastern deciduous foresttrail cameratallgrass prairiebiologyclassify imagesdiversitywildlifecsm2025csm-featuredbisonreservefaunaanimal life.midwestern usalargest biomes of north americaplantecosystemdeernaturesoil biodiversityherbivoresbiological field stationboreal coniferous forestflorameso-predatorsbirdsminnesotapredators
McGill University
Colony B
Help analyze microbiome data from the American Gut project.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyBiologyHealth & Medicinemobile appmicrobespuzzle gamemicrobiomenabacteria
Zooniverse
Galaxy Zoo
Understand how galaxies formed by studying their shapes.
Anywhere
- Ongoing
Citizen ScienceAstronomy & SpaceComputers & Technologyspaceradiosungalaxynasaplanetnasa-supportedmoonspace scienceastronomy & spacetelescopeastronomyzooniverse
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 & OutdoorsBiologysummer reading 2021seabioacousticsmarine mammalsmanateesireniansoceanscognition
Nautilos
Marine Creatures
Visual annotation of marine underwater images
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsOcean Water Marinebenthosmarine lifeclassificationseaoceanmarine invertebratesmegabenthic communitiesidentificationmarine biologyrocky shoresunderwater photographyzoologytaxonomy
NASA
NeMO-Net
Classify corals to help train neural networks for automated classification.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentnasaclassify coral reefsmarine environmentsbenthic habitatscoral reefstabletgame_nasanasa-supportedmarine science