We're in beta! If you find a bug or have feedback, let us know in our 
Amazing Machine
Explore the amazing world of machines!
Philadelphia, Pennsylvania
- Ongoing
ExhibitionDesignEducationEngineeringRoboticsSoundTechnology
Discover
within 25 miles
Dec 22, 2024
369 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Ancient Tree Inventory
To build a living database of ancient trees
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBiologytrees, united kingdom
Arizona State Parks & Trails
Arizona State Parks and Trails: Discover the Lake Boat Tour
Patagonia Lake State Park Arizona
- January 3, 2025 at 7:00 AM
CommunityGeneral Science
Arizona State Parks & Trails
Arizona State Parks and Trails: Discover the Lake Boat Tour
Patagonia Lake State Park Arizona
- January 10, 2025 at 7:00 AM
CommunityGeneral Science
Arizona State Parks & Trails
Arizona State Parks and Trails: Discover the Lake Boat Tour
Patagonia Lake State Park Arizona
- December 27, 2024 at 7:00 AM
CommunityGeneral Science
International Asteroid Search Campaign
AWB Asteroid Search Campaign
Find an asteroid
Anywhere
- Ongoing
Citizen ScienceEducationAstronomy & Spaceasteroids, asteroid
Museum of Discovery and Science
Baby’s First New Year’s
Museum of Discovery and Science FL
- December 31, 2024 at 3:00 PM through 5:00 PM
Live ScienceSprouting STEM Early Childhood Learning LabMODSLearningactivitiesSprouting STEMMuseumBaby's FirstHoliday
Museum of Discovery and Science
Baby’s First Valentine’s Day
Museum of Discovery and Science FL
- February 14, 2025 at 3:00 PM through 10:00 PM
Live SciencePhoto BoothPlayful LearningStorytimeSprouting STEMScientistsMODSDiscoverySprouting STEM Early Childhood Learning LabadventureMuseumactivitiesHolidayValentine's DayBaby's First
California Academy of Sciences and UC Berkely ESPM
Backyard Biodiversity Project: Pools
Come discover what’s living in your backyard!
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsBiologyAnimalsInsects & PollinatorsEducationEcology & Environmentsan franciscodiversitylos angelesbugsbackyardpoolscaliforniapoolantsinsectsbugs in your backyardbackyard biodiversitypollinators/insectsbiodiversitywaterinsect
NASA / Zooniverse
Backyard Worlds: Cool Neighbors
Discover the Sun’s most extreme cosmic neighbors.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceastronomynasa-sciactbrown dwarfsspacestarsexoplanetsresearch