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The Astronomical Society of Northern New England
Astronomical Society of Northern New England (ASNNE)
38 York Street, Kennebunk Maine
- Ongoing
CommunityExhibitionLive ScienceGeneral ScienceVisit/Drop-In
constellation
within 25 miles
Dec 30, 2025
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Dark Sky Meter
Help scientists understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spaceastronomynightpollutionskylightconstellationsky qualitystargazingsqmstar
Fels Planetarium
Explore the night sky with cutting-edge astronomical presentations in the awe-inspiring Fels Planetarium.
Philadelphia, Pennsylvania
- Ongoing
MediaAstronomy & Space
The University of Arizona Flandrau Science Center & Planetarium
Flandrau Science Center & Planetarium: Tucson Sky & Beyond
Flandrau Science Center & Planetarium Arizona
- Ongoing through December 31, 2025 at 6:59 AM
ExhibitionLectureMediaOutreachAstronomy & Space
NSF’s NOIRLab
Globe at Night
To understand the impacts of light pollution.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsAstronomy & Spacegirl scoutstop 22 in 2022light pollutiontop viewed 2021nacsm-featuredstartop2022library
Space Telescope Communications and Public Outreach
Horsehead Nebula: Visible Zoom to Infrared Fly-in
Anywhere
- Ongoing
WorkshopAstronomy & SpaceOnline: On Your Own
Pocket Science
Loss of the Night
Help scientists measure, understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceAstronomy & SpaceEcology & Environmentcitizen scienceappurbanatmospherepollutionstarlight pollutionastronomynocturnalskyconstellationnightlight
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Stargazing
Estrella Mountain Regional Park Arizona
- December 31, 2025 at 7:00 AM
CommunityGeneral Science
UT Austin Astronomy / McDonald Observatory
McDonald Observatory Public Star Parties & Twilight Programs
Fort Davis Texas
- Ongoing
CommunityAstronomy & SpaceEngineeringTechnologyFamily/Public Event
Sun City Oro Valley Astronomy Club
Monthly Program - SCOV Astronomy Club
Sun City Oro Valley, Arizona AZ
- Ongoing through May 21, 2026 at 7:00 AM
CommunityAstronomy & Space
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