University of Technology Sydney

Adrift

Help ocean scientists better understand the experiences of microscopic marine microbes.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsOcean Water MarineEcology & EnvironmentClimate & WeatherChemistryBiologyocean currentsoceanadriftdriftadaptationclimateclimate changemarine microbesseaplanktoncurrentsphytoplanktonmicrobesvirtual citizen science

Astronomy On Tap

Astronomy on Tap Boston Co-Hosts Space Trivia for Space Week

Aeronaut Brewing Company MA

April 27, 2025 at 12:00 AM through 1:00 AM

Community

Atlas of Living Australia

Create a database of Australian biodiversity.

Multiple locations, including yours!

Ongoing

Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna

Zooniverse

Buzzy Bee - African Canopy Pollinators

Study pollination of Central African timber species

Anywhere

Ongoing

Citizen ScienceInsects & PollinatorsEcology & EnvironmentBiologysize and composition of pollinators communitiespollination flower ecology tree conservation interaction botany insect entomologypollen dispersal distancestropical rainforestfloral traitstimber speciescirculating entomofaunatree species

City of Chandler

Chandler Nature Center: Earth Day Celebration

Chandler Nature Center Arizona

April 19, 2025 at 7:00 AM

CommunityGeneral Science

Chandler Public Library

Chandler Public Library: Wild Child – Eco-Aware Kids

Chandler Public Library - Downtown Campus Arizona

April 22, 2025 at 7:00 AM

CommunityGeneral Science

Children's Museum of Phoenix

Children’s Museum of Phoenix: Recycle Sort!

Children's Museum of Phoenix Arizona

April 29, 2025 at 7:00 AM

CommunityGeneral Science

Professor Jodi Schneider, School of Information Sciences University of Illinois at Urbana-Champaign

Citizen Advisory Board on Policy-Relevant Evidence

Give feedback on visualizations to assess sources of bias in research

Anywhere

Ongoing through August 1, 2026 at 5:00 AM

Citizen SciencePolicyHealth & MedicineEcology & Environmentsustainable developmentpublicationsimpacts of scienceevidence qualityaccessibilitycollaborative sciencescience policyapplied scienceconservationsustainabilitydecision makingusabilityscience-informed policypublic healthsystematic reviewsmeta-analysesliterature reviewsnetwork analysiscommunity feedbackhealthcarescoping reviewsmetascienceenergy policyevidence synthesis

Coastal Resilience Design Studio

Coastal Observer

Engaging citizens to monitor weather and water in our changing environment.

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathersea level riseriverspondsclimate changeweatherwaterpicturesstreamsfeelingsintensifying stormscoastal communitiesclimateoceanspottingcommunitystormwatercoastalpondingfloodingturbiditywater claritycoastal communitybeachphotoswaveslakesseasresiliencerainstormswatchingobservation

CitSci.org

Colorado State University #LeaveNoTrash University Challenge

Create a cleaner campus at Colorado State University!

Anywhere

Ongoing

Citizen ScienceNature & Outdoors

Filters

University of Technology Sydney

Adrift

Astronomy On Tap

Astronomy on Tap Boston Co-Hosts Space Trivia for Space Week

Atlas of Living Australia

Zooniverse

Buzzy Bee - African Canopy Pollinators

City of Chandler

Chandler Nature Center: Earth Day Celebration

Chandler Public Library

Chandler Public Library: Wild Child – Eco-Aware Kids

Children's Museum of Phoenix

Children’s Museum of Phoenix: Recycle Sort!

Professor Jodi Schneider, School of Information Sciences University of Illinois at Urbana-Champaign

Citizen Advisory Board on Policy-Relevant Evidence

Coastal Resilience Design Studio

Coastal Observer

CitSci.org

Colorado State University #LeaveNoTrash University Challenge

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