We're in beta! If you find a bug or have feedback, let us know in our 
Astronomy On Tap
Astronomy on Tap Rochester #9: To the Moon and Beyond
MicGinny’s on the River NY
- April 21, 2026 at 11:30 PM
Community
stress
within 25 miles
Apr 18, 2026
19 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoralreefcoral bleachingcoral reefreef healthbleaching
City of Chandler
City of Chandler: Youth Mental Health Summit
- ,
- April 24, 2026 at 7:00 AM
CommunityGeneral Science
CoCoRaHS: Community Collaborative Rain, Hail and Snow Network
Provide weather data to meteorologists
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & Weathercsm2026hailec2020earth2025precipitation_nasacsm-featuredweatherfood securitygirl scoutsthe crowd and the cloudhurricanenational weather servicecooperrainsnowcsm2025climatetop2022top 22 in 2022
Leibniz-Institut für ökologische Raumentwicklung, Colouring Cities Research Programme
Colouring Dresden
Collecting information about Dresden’s buildings on an open digital platform
Dresden
- Ongoing
Citizen ScienceGeographyEducationComputers & Technologybuildingsmappingopen data
Game Innovation Lab at NYU Polytechnic School of Engineering
Fidget Widgets
Understand how people play with objects while working
Near your search location!
- Ongoing
Citizen ScienceComputers & TechnologyPsychologybehavior
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmentsawgrassspartina patensbleached treespinesalt water intrusiongroundwatermid atlanticnew yorkstormsapwoodflooddead treescordgrassforestsaltwatertributariesdelawareghosts of the coastsalt waterblackwater national refugedelaware bayhurricaneblue crabmarsh migrationvirginiasoillow elevationseawatermarshkilling treesthe george washington universitystumptidal inundationsalt tolerantsaltwater marshesswampcattus islandtree stumpglobal warmingdroughtcoastalgeologystorymapsalt tolerant plantsgedan labmarylandfloodingprime hook national wildlife refugedying treesshorelinecoastal marine ecologyestuaryfloridadying foresttidevirginia coast reserverising seaswildfireseast coastcoastal ecologycedarclimate changedisturbancemullica river estuarygeorgiasouth carolinamarinechanging shorelinenew jerseynorth carolinacoastal educationsea level risekeryn gedansalt stressblack needle rushsurvey123geographysomerset countyecologysweet gumchanging landscapeeastern shoremaritime forestland conversiondelmarva peninsulasaltriverbankchesapeake baytree deathsalinewetlandssaltwater marshregenerationghost forestphragmites
Lunar Impact Monitoring
Monitor the rates and sizes of meteoroids striking the moon
Anywhere
- Ongoing
Citizen Sciencespacenasaastronomy & spacelunar
Maricopa County Library District (MCLDAZ)
Maricopa County Library District: Guided Meditation
MCLDAZ - Fountain Hills Branch Arizona
- April 28, 2026 at 7:00 AM
CommunityGeneral Science
NC State University
Mysterious Bumpy Beech Bark Project
Assess the range and prevalence of bumpy beech bark on American beech trees.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsOcean Water Marineamerican beechbumpy beech bark
12