Featured Projects
- Chicago Wildlife WatchHelp us understand how animals—from coyotes to chipmunks—share this great city with us.
- SuperWASP Variable StarsHelp us discover the weirdest variable stars
- Plankton PortalNo plankton = No life in the ocean. Help us better understand the health of our oceans through plankton.
- ReDataHelp us digitize Italian meteorological data from 1879 to 1940 to better understand the climate and its past changes!
All projects
Welcome! We’re so glad you’re here. Scroll down to browse all of our active projects, search for a specific project, or filter projects based on your interests. Have fun, and happy classifying!
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- SovraimpressioniGive voice to the photographs of General Cesare Lomaglio. Help us recognize places and events in his photographs
- Dear Monsieur Sampaio…Rebuilding Gonçalo Sampaio's intellectual connections through the transcription of more than 3,000 pages from his personal archive.
- North Carolina Primary Source TranscriptionTranscribe handwritten primary source documents to help others search and explore North Carolina's history
- Chimp&SeeExplore tropical Africa from home. Watch videos of chimps, elephants, leopards and more!
- Fossil FinderJoin us in the search and discovery of fossils at Lake Turkana, Kenya.
Organizations
Organizations bring together multiple related Zooniverse projects, making it easier for participants to explore connected research efforts.
- The Planetary Response NetworkJoin the relief effort to help humanitarian responses around the world
- NASA Zooniverse ProjectsJoin NASA researchers and explore the Earth, Solar System, and Universe.
- Citizen ReadersWhere citizen science and AI come together to unlock the nature of storytelling
- Mars Cloud ProjectsHub for projects where you can help find and characterize clouds in the atmosphere of Mars!
- Rubin ObservatoryExplore the Universe with the Rubin Observatory!
- Planet FourHelp researchers explore the surface, climate, and history of Mars
- Cetalingua ProjectDecoding marine mammal communication with Citizen Science and Artificial Intelligence
- Bird Cams LabHelp us collect data and shape future investigations by joining Bird Cams Lab.
- Snapshot SafariIdentify wildlife to help scientists understand the diversity and dynamics of wildlife populations across Africa!
- Nest Quest Go!Join us in discovering the dynamic lives of nesting birds.
- WWTFor wetlands. For life.
- Notes from NatureTranscribe museum records!
- Science ScribblerInvestigating 3D image data with the power of Citizen Science and Artificial Intelligence!
- Etch A Cell - colouring in cells for science!Discover all the citizen science projects from Etch A Cell here!
- Galaxy ZooFew have witnessed what you're about to see


