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SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
blue green
within 25 miles
Apr 24, 2026
4 opportunities found! use fewer search filter criteria to find more opportunities
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CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomlakepondblue green algaeriveroceanreportwateralgal blooms
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinevolunteermissouriblue greenlake of the ozarkstable rockmozingoqualitylakestocktonchlorophyllcyanotoxinblue green algaephosphorussmithvillefiltrationsciencemark twaintrumantoxinsedimentboatnutrientsalgaefilterwaternitrogencitizencitizen sciencesecchireservoirsecchi diskmicrocystin
Friends of the Verde River
Verde Valley Birding and Nature Festival: Sedona – Dusk Birding at Bubbling Ponds & Dinner at “Up the Creek”
Dead Horse Ranch State Park Arizona
- April 25, 2026 at 7:00 AM
CommunityGeneral Science
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