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Zooniverse
Burst Chaser
Classify gamma-ray bursts
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space_nasanew and noteworthynasa-sciactnasa-supportedcsm-featuredcsm25spacecsm2025
rays
within 25 miles
Mar 14, 2026
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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 Responsegeoreferencewildfiresdynamic data assimilationsimulationmonitoringbushfires
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 & Spaceastronomycosmic raycredo detectordetectorhigh energy cosmic raycredo scienceapplications
ELMO | South African Elasmobranch Monitoring
Monitoring South African sharks, skates, rays & chimaera
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsOcean Water MarineBiologyEducationEcology & Environmentsharksecologymarine environmentelasmobranchsconservationdivingraysbeachegg capsulescollectionanglingoceaneggcasesskatesfishingscience
eOceans
eShark
Track shark populations and help mitigate their threats.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentOcean Water MarineBiologycitizen sciencemarineraysecologyfishingconservationmarine scienceestuarinepolicyreeftourismexploresharksestuarydiving
The University of Arizona Flandrau Science Center & Planetarium
Flandrau Science Center & Planetarium: Messengers of Time and Space
Flandrau Science Center & Planetarium Arizona
- March 19, 2026 at 7:00 AM
CommunityGeneral Science
The University of Arizona Flandrau Science Center & Planetarium
Flandrau Science Center & Planetarium: Messengers of Time and Space
Flandrau Science Center & Planetarium Arizona
- March 26, 2026 at 7:00 AM
CommunityGeneral Science
The University of Arizona Flandrau Science Center & Planetarium
Flandrau Science Center & Planetarium: Messengers of Time and Space
Flandrau Science Center & Planetarium Arizona
- April 2, 2026 at 7:00 AM
CommunityGeneral Science