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Zooniverse
Burst Chaser
Classify gamma-ray bursts
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenasa-sciactcsm2025csm-featurednew and noteworthy_nasacsm25spacenasa-supported
ray
within 25 miles
Dec 22, 2025
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University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsebushfiresgeoreferencesimulationwildfiresmonitoringdynamic data assimilation
SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
SETI Institute + Unistellar Citizen Science
Cosmic Cataclysms
Understand cosmic cataclysmic events
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
CREDO (Cosmic Ray Extremely Distributed Observatory)
Answer fundamental questions about the universe using a smartphone
Anywhere
- Ongoing
Citizen SciencePhysicsEducationAstronomy & Spacehigh energy cosmic rayastronomydetectorcredo detectorcosmic rayapplicationscredo science
ELMO | South African Elasmobranch Monitoring
Monitoring South African sharks, skates, rays & chimaera
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsOcean Water MarineBiologyEducationEcology & Environmenteggcasesfishingcollectionmarine environmentecologyraysskatesconservationbeachoceandivingegg capsulessharksanglingelasmobranchsscience
eOceans
eShark
Track shark populations and help mitigate their threats.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentOcean Water MarineBiologydivingmarine sciencemarineexplorereeffishingraystourismpolicyconservationsharksecologycitizen scienceestuarineestuary
WildMe & Marine Megafauna Foundation
Manta Matcher the Wildbook for Manta Rays
Global online database for manta rays
Anywhere
- Ongoing
Citizen ScienceBiologyNature & OutdoorsOcean Water MarineAnimalsEcology & Environmentscuba divesnorkelersmarine biologywaterphoto idscuba diversphoto-inventoriessnorkelingmarine ecologyelasmobranchsphotographyfree divingphoto identificationmanta rayraysphotographsscuba divingscubamarineocean
NASA's Universe of Learning
NASA's Universe of Learning: Accessible Learning Resources
Anywhere
- Ongoing
WorkshopTechnologyDesignAstronomy & SpaceOnline: On Your Own
Tropical Research and Conservation Centre (TRCC)
NIGER DELTA MANGROVE CITIZEN SCIENCE PROJECT.
Enhancing biodiversity management capability among communities
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentniger deltamangrove
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