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St. Louis Astronomical Society
Bridgeton Trails (LTP)
St. Louis County Library Bridgeton Trails Branch MO
- October 31, 2025 at 12:30 AM through 12:30 AM
CommunityAstronomy & Space
public safety
within 25 miles
Oct 21, 2025
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Chandler Public Library
Chandler Public Library: Healthy Table
Chandler Public Library - Sunset Campus Arizona
- November 10, 2025 at 7:00 AM
CommunityGeneral Science
Chandler Public Library
Chandler Public Library: Healthy Table
Chandler Public Library - Sunset Campus Arizona
- October 27, 2025 at 7:00 AM
CommunityGeneral Science
Chandler Public Library
Chandler Public Library: Healthy Table
Chandler Public Library - Sunset Campus Arizona
- November 3, 2025 at 7:00 AM
CommunityGeneral Science
Chandler Public Library
Chandler Public Library: The Makery – Glowforge Safety Training
Chandler Public Library - Downtown Campus Arizona
- November 17, 2025 at 7:00 AM
CommunityGeneral Science
St. Louis Astronomical Society
Cliff Cave (LTP)
St. Louis County Library Cliff Cave Branch MO
- October 30, 2025 at 12:30 AM through 12:30 AM
CommunityAstronomy & Space
NASA
Fresh Eyes on Ice
Document river ice conditions all around the world.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentNature & Outdoorswaterriverglobeice_nasanasa-sciact
St. Louis Astronomical Society
Grand Glaize Library (LTP)
St. Louis County Library Grand Glaize Branch MO
- October 29, 2025 at 12:30 AM through 12:30 AM
CommunityAstronomy & Space
Massachusetts Statewide Roadkill Database
Document observations of wildlife road mortality
Multiple locations, including yours!
- Ongoing
Citizen ScienceTransportationPolicyNature & OutdoorsAnimalsComputers & TechnologyBiologyEcology & Environmentwildliferoad killroad mortalityroad
Massachusetts Turtle Roadway Mortality Study
Report where multiple turtles experience roadway mortality
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyComputers & TechnologyAnimalsNature & OutdoorsPolicyTransportationturtlesroadroadkill
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