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SETI Institute + Unistellar Citizen Science
Asteroid Occultations
Learn about asteroid characteristics and their orbits
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
mars
within 25 miles
Sep 13, 2025
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Astronomy On Tap
Astronomy on Tap Bern – On a Quest to the Red Planet
Stellwerk Bern
- September 24, 2025 at 5:00 PM through 7:00 PM
Community
Astronomy On Tap
Astronomy on Tap Flagstaff | Growing Food in Space
Mother Road Brewing Co. AZ
- September 30, 2025 at 10:30 PM
Community
Astronomy On Tap
Astronomy on Tap Los Angeles: Balloon-Borne Telescopes & Living on Mars
Anywhere
- September 16, 2025 at 2:30 AM through 4:30 AM
CommunityballoonMarsmars sample returntelescopeAntarctica
NASA / Zooniverse
Cloudspotting On Mars
Characterize exotic clouds high in the Martian atmosphere.
Anywhere
- Ongoing
Citizen ScienceAstronomy & SpaceClimate & WeatherPhysics_nasanasa-sciact
Flagstaff Festival of Science
Flagstaff Festival of Science: To Mars and Back – Rover science updates and the future
- Hybrid (Online & In-person)
- ,
- September 23, 2025 at 7:00 AM
CommunityGeneral Science
Flagstaff Festival of Science
Flagstaff Festival of Science: Walk on Mars
Northland Preparatory Academy Arizona
- September 22, 2025 at 7:00 AM
CommunityGeneral Science
Jet Propulsion Laboratory
Free Registration - Tours of NASA's Jet Propulsion Laboratory
Come explore the universe with YOUR local NASA center, right here in your backyard! Registering for a JPL tour is free and open to all.
Jet Propulsion Laboratory at 4800 Oak Grove Dr, Pasadena, CA, 91011, USA
- Ongoing
ExhibitionAstronomy & SpaceRoboticsastronomymuseumMarsNASAJPL
Fairchild Tropical Botanic Garden / NASA
Growing Beyond Earth
Identifying plant options to feed astronauts for long-distance space travel.
Anywhere
- Ongoing
Citizen ScienceFoodEducationAgriculturegrowingnasa-sciactspacenasa_nasaspace gardening
Holt & Miller Observatory
Visit the Holt and Miller Observatory for a bit of rooftop sky gazing!
Philadelphia, Pennsylvania
- Ongoing
Citizen ScienceExhibitionLive ScienceStar PartyAstronomy & Space