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Astronomical Society of Long Island
ASLI Weekly Meeting: A Journey Through the Planetarium Sky with Dave Bush
Vanderbilt Museum and Planetarium NY
- October 16, 2025 at 1:00 AM through 1:00 AM
CommunityAstronomy & Space
preservation
within 25 miles
Oct 3, 2025
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Chicago Botanic Garden
Budburst
Help scientists by observing seasonal changes in plants.
Anywhere
- Ongoing
Citizen ScienceGeographyEcology & EnvironmentEducationClimate & WeatherNature & OutdoorsBiologyclimate changenativarsec2020seasonsearth2025botanyphenologycsm2025plant phenologycsm-featuredpollinators
The Xerces Society, Wildlife Preservation Canada, University of Ottawa, Montreal Insectarium, York University, BeeSpotter, and The Natural History Museum in London
Bumble Bee Watch
Help track North America’s bumble bees.
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsBiologyAnimalsEcology & EnvironmentFoodNature & Outdoorsbeespollinatorsummer reading 2021bumble beenative beespollination
City of Chandler
Chandler Nature Center: Turtle Time
Chandler Nature Center Arizona
- October 23, 2025 at 7:00 AM
CommunityGeneral Science
City of Tempe
City of Tempe: Ranger Guided Hike
Papago Park in Tempe Arizona
- October 26, 2025 at 7:00 AM
CommunityGeneral Science
Coastal Maine Botanical Gardens
Coastal Maine Botanical Gardens
Boothbay Maine
- Ongoing
CommunityExhibitionLive ScienceBiologyGeneral ScienceVisit/Drop-In
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 & Technologyopen databuildingsmapping
Seed Savers Exchange
Community Science ADAPT Program
Assess the performance of rare fruit and vegetable varieties.
Anywhere
- Ongoing
Citizen Scienceheirlooms, seeds, gardening, vegetables, seed saving
Desert Foothills Land Trust
Desert Foothills Land Trust: Guided Hike at Saguaro Hill
Desert Foothills Library Arizona
- October 21, 2025 at 7:00 AM
CommunityGeneral Science
Desert Foothills Land Trust
Desert Foothills Land Trust: Sonoran Speaker Series – Saving Our Sonoran Desert
Valley of the Sun J Arizona
- October 14, 2025 at 7:00 AM
CommunityGeneral Science