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Aix-Marseille Université
BiodivAquArt
Retrace the marine ecosystems evolution
Anywhere
- Ongoing
Citizen ScienceArchaeology & CulturalEcology & EnvironmentOcean Water Marinemarinemarine environmentartecology
cultural
within 25 miles
Nov 1, 2025
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Calico Early Man Site Archaeological Dig
Assist with an archaeology dig.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentChemistryBiologyArchaeology & CulturalGeology & Earth ScienceNature & OutdoorsClimate & Weatherarchaeologyhumancalifornia
Camas Citizen Science Monitoring Program
To track camas lily flower populations
Multiple locations, including yours!
- Ongoing
Citizen ScienceFoodNature & OutdoorsComputers & TechnologyArchaeology & CulturalBiologyEcology & Environmentnational parkhigh schoolmontanaidahowetlandsnational park service
Ancient Odysseys
Chan Chan Archaeology Dig—Peru—June 7-14, 2026
Excavate at the UNESCO World Heritage site of Chan Chan
Multiple locations, including yours!
- June 7, 2026 at 7:00 AM
Citizen ScienceArchaeology & Culturalunesco world heritage siteperuarchaeology
Chandler Public Library
Chandler Public Library: The Nature of Things – Critters in Your Backyard
Chandler Public Library - Sunset Campus Arizona
- November 1, 2025 at 7:00 AM
CommunityGeneral Science
YMCA of Greensboro
CHESS CLUB (Offered at Hayes-Taylor and Spears YMCAs)
The Chess Club allows youth and adults to play and practice their chess skills to improve their strategy and critical thinking in a fun and friendly environment.
Greensboro North Carolina
- Ongoing
ClubWorkshopArchaeology & CulturalGeneral ScienceMathematicsAfterschool
Zooniverse
Chimp&See
Identify African species, their behaviors & unique chimpanzees
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsBiologyEcology & EnvironmentBirdsAnimalsapecongoafricagabonsierra leonecamera trappingcultureconservation sciencesenegalconservationguineaanimal behaviordrccameroonugandaliberiachimpequatorial guineacatmalinigeriachimpanzeeguinea-bissauanthropologymonkeycsm2026toolscultural evolutionivory coastprimateleopardgorillaelephantrwandatanzania
MOLA (Museum of London Archaeology)
CITiZAN (Coastal and Intertidal Zone Archaeological Network)
To respond to the threat to England’s coastal archaeology
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherNature & OutdoorsComputers & TechnologyArchaeology & CulturalOcean Water MarineEcology & Environmentstormssurveyappintertidalcoastalcitizen science monitoringarchaeologyenglandheritage
National Archives
Citizen Archivist Missions
Making records more accessible to everyone
Anywhere
- Ongoing
Citizen ScienceArchaeology & CulturalSocial Sciencetagcsm-featuredarchiverecordtranscribe
CitSci.org
CitSci
Serve citizen science needs through an online data platform
Anywhere
- Ongoing
Citizen ScienceSocial ScienceClimate & WeatherNature & OutdoorsHealth & MedicineTransportationArchaeology & CulturalOcean Water MarineGeographyBiologyInsects & PollinatorsEcology & EnvironmentAnimalsAgricultureFoodComputers & TechnologyGeology & Earth ScienceBirdsEducationcitsci.orgcitizen-based monitoringamphibiansplantscitizen sciencestream monitoringfrogscreekscitsciinvasive speciesbatsk-12 classroommonitoringfishplatformwater quality