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SETI Institute + Unistellar Citizen Science
Artificial Satellites
Understand the impact that satellites have on the night sky
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
waves
within 25 miles
Nov 4, 2025
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US Army Corps of Engineers
Beach Grain Size Data Collection
Build a database of coastal grain size.
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceNature & OutdoorsOcean Water Marinegirl scoutscoastalbeachgrain sizesediment
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathercoastalspottingresiliencewavescoastal communitiesseaswater clarityobservationwaterclimateriverssea level risepicturesintensifying stormsstreamspondingclimate changestormwaterlakesturbidityphotosweatheroceanfeelingsraincommunitypondscoastal communityfloodingwatchingbeachstorms
Montana State University
Eclipse Ballooning Project
Send live video and images from near space.
Multiple locations, including yours!
- Ongoing
Citizen ScienceAstronomy & Spaceeclipse
Funded by NASA
Heliophysics Audified: Resonances in Plasmas (HARP)
Listen for how solar storms change the sounds of space.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacespace_nasanasaaudification
Techsplorers
INTRO TO ELECTRONICS BUNDLE
Anywhere
- Ongoing
WorkshopComputers & TechnologyEngineeringDesignTechnologyRoboticsOnline: On Your Own
GRANDMA Collaboration
Kilonova Catcher
Detect the optical counterparts to gravitational wave alerts.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacetelescopesastrophysicsobservationastronomysupernovakilonovagravitationalwavecsm25spacecsm-featuredcsm2025_nasa
Oceanographic Teaching Stations, Roundhouse Aquarium Teaching Center
King Tide Watch
Join our staff at the Manhattan Beach Pier to witness the king tides and learn why these extreme tides matter to our future.
Manhattan Beach Pier at 2 Manhattan Beach Pier, Manhattan Beach, CA, 90266, USA
- December 6, 2025 at 5:00 PM through 6:30 PM
Citizen ScienceClimate & WeatherOcean Water MarineKing Tide Watchwavestidesoceannaturecitizen science
Laser Harp: Build It Yourself
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsSound
Atlas of Life in the Coastal Wilderness AND Sapphire Coast Marine Society
Long term marine ecology project
Monitor the seasonal/annual changes in marine species diversity
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & EnvironmentClimate & WeatherNature & Outdoorsmarine sciencecitizen sciencemarine ecology
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