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SETI Institute + Unistellar Citizen Science
Asteroid Occultations
Learn about asteroid characteristics and their orbits
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
rocks
within 25 miles
Sep 10, 2026
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Astronomy On Tap
Astronomy on Tap Rhode Island #11
Moniker Brewery RI
- September 16, 2026 at 10:30 PM
Community
ELMO | South African Elasmobranch Monitoring
Monitoring South African sharks, skates, rays & chimaera
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsOcean Water MarineBiologyEducationEcology & Environmentfishingrayseggcasesoceanmarine environmentecologycollectionanglingegg capsulessharksscienceelasmobranchsbeachconservationdivingskates
STEM Through the Arts! Young Audiences / Arts for Learning of Maryland
Exploring Math and Music by Making a One String Guitar
Baltimore Maryland
- Ongoing
WorkshopArtDesignMathematicsIn School
Flat Rock Brook Nature Center
Flat Rock Brook Nature Center
Inspire conservation through hands-on nature engagement
Englewood, New Jersey
- Ongoing
Citizen ScienceNature & OutdoorsEcology & Environmentreptilesamphibianstrailseducationrestorationnature center
Fossil Finders
Multiple locations, including yours!
- Ongoing
Citizen ScienceArchaeology & CulturalGeology & Earth ScienceNature & Outdoorsnew yorkcornellfossils
Wisconsin Science Festival
Geology Museum Open House
UW-Madison Geology Museum WI
- October 17, 2026 at 2:00 PM through 6:00 PM
FestivalSelf-Guided OpportunityFeatured EventFree EventHandicap Accessible
NASA and The GLOBE Program
GLOBE Observer: Land Cover
Track land cover state, condition, and changes.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentGeographyAgricultureglobeland coverthe globe programremote sensingnasanasa gocsm2025csm2026app_nasaearth2025nasa-supportedlandscapenasa-sciactreal sciencecsm-featured
Crown of the Continent Research Learning Center
High Country Citizen Science at Glacier National Park
Monitor status of mountain goats, bighorn sheep, and pikas
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentAnimalsNature & OutdoorsClimate & Weathermountain goatpikamountainspikasglacier national parkparkmountain goatsnational park servicehikingglacier parkbighorn sheepglaciernational parknational parksnpsmontanaparks
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinesedimentsciencetoxinnutrientsphosphorussmithvillefilterreservoirnitrogenqualitycitizenblue greenalgaemicrocystintable rockvolunteerchlorophylllake of the ozarkslakesecchi diskstocktonmark twaintrumanmozingocyanotoxinblue green algaemissouriwatercitizen scienceboatfiltrationsecchi