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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space_nasanasa-sciact
missions
within 25 miles
Apr 14, 2026
94 opportunities found! use fewer search filter criteria to find more opportunities
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Alliance for Aquatic Resource Monitoring (ALLARM)
ALLARM Susquehanna & Potomac Stream Team
Engage volunteers to collect water quality data on their local streams
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentChemistryriverswaterchesapeake baystreamswater qualitymacroinvertebrates
Sacramento Area Creeks Council
Arcade Creek Adopt A Creek Project
Conserve, protect, and restore Arcade Creek
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherEducationBiologyNature & OutdoorsSocial ScienceEcology & EnvironmentChemistryGeographyGeology & Earth Sciencefish, water, creek, stream, chinook salmon, rivers
Arizona Game and Fish Department
⭐Arizona Game and Fish Department: Citizen Science Case Study – Land Snails in Arizona
- Online
- ,
- April 20, 2026 at 7:00 AM
CommunityGeneral Science
Arizona Science Center
Arizona Science Center: Dorrance DOME After Hours – Moonbase: The Next Step
Arizona Science Center Arizona
- April 16, 2026 at 7:00 AM
CommunityGeneral Science
Arizona Science Center
Arizona Science Center: Dorrance DOME After Hours – Worlds Beyond Earth
Arizona Science Center Arizona
- April 30, 2026 at 7:00 AM
CommunityGeneral Science
Arizona State Parks & Trails
Arizona State Parks & Trails: Star Party at Kartchner Caverns
Kartchner Caverns State Park Arizona
- April 18, 2026 at 7:00 AM
CommunityGeneral Science
SETI Institute + Unistellar Citizen Science
Artificial Satellites
Understand the impact that satellites have on the night sky
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
SETI Institute + Unistellar Citizen Science
Asteroid Occultations
Learn about asteroid characteristics and their orbits
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
Astronomy On Tap
Astronomy On Tap-ABQ: Exoplanet Extravaganza
Bow & Arrow Brewing Co NM
- April 22, 2026 at 12:00 AM through 3:00 AM
Community