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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 Marinebeachgirl scoutsgrain sizesedimentcoastal
cell phone
within 25 miles
Oct 4, 2025
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CanAirIO low cost air quality sensor
Measure air quality (Particle Material PM2.5) using low cost sensors
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceClimate & WeatherEcology & Environmentair qualityparticle materialairpm2.5
Atlanta Astronomy Club
Dark Sky Observing - Canceled due to PSSG
Deerlick Astronomy Village GA
- October 25, 2025 at 10:00 PM
CommunityAstronomy & Space
The Open University, United Kingdom
iSpot - your place to share nature
Achieve citizen science research outcomes.
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsBirdsBiologyNature & OutdoorsAnimalsEducationEcology & Environment
Mycoflora of Indiana
Document the biodiversity of mushrooms in Indiana.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentNature & OutdoorsFoodEducationmushrooms of indianamycofloraindiana mushroomsindianamushroomsnorth american mycoflora projectmycoflora of indiana
OpenSignalMaps
Create global map of cell phone and Wi-Fi access points.
Anywhere
- Ongoing
Citizen ScienceComputers & Technologyat homein the caremergency responsesmart phoneat school
PhotosynQ
PhotosynQ
Build a global database of plant health
Anywhere
- Ongoing
Citizen ScienceFoodEcology & EnvironmentNature & OutdoorsEducationBiologyOcean Water MarineAgriculturephotosynthesisbotanyprecision agricultureplant sciencechlorophyllspectroscopyhorticulture
Salt Lake Astronomical Society (SLAS)
Public Star Party
Stansbury Park Observatory Complex UT
- October 12, 2025 at 2:00 AM through 2:00 AM
Star PartyAstronomy & Space
Salt Lake Astronomical Society (SLAS)
Public Star Party
Stansbury Park Observatory Complex UT
- October 26, 2025 at 2:00 AM through 2:00 AM
Star PartyAstronomy & Space
Wildmentor
Wildmentor
Record bidiversity sighting of Bangladesh
Anywhere
- Ongoing
Citizen ScienceAnimalsBirdsEducationbiodiversitybiodiversity conservation education“wildmentor”global changebangladesh’s wildlifebangladeshcell phoneecosystemsbangladesh wildmentornew mediabiodiversemangrove forests
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