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BEGIN:VEVENT
DTSTART;VALUE=DATE:20260706
DTEND;VALUE=DATE:20260711
DTSTAMP:20260306T233652Z
CREATED:20260306T233432Z
LAST-MODIFIED:20260306T233652Z
UID:10001088-1783296000-1783727999@spacecalendar.com
SUMMARY:Origins 2026: IAU Commission F3 Astrobiology Meeting
DESCRIPTION:Bringing together experts in chemistry\, biology\, planetary science and astrophysics to explore the origins of life and planetary habitability on Earth and beyond. At Museum National d’Histoire Naturelle and Sorbonne Université.
URL:https://spacecalendar.com/event/origins-2026-iau-commission-f3-astrobiology-meeting/
LOCATION:Paris\, France
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260705
DTEND;VALUE=DATE:20260711
DTSTAMP:20251126T010548Z
CREATED:20250618T014841Z
LAST-MODIFIED:20251126T010548Z
UID:10000186-1783209600-1783727999@spacecalendar.com
SUMMARY:IAU Symposium 407: Origins 2026
DESCRIPTION:Those in fields of chemistry\, biology\, planetary science and astrophysics are invited to explore the origins of life and habitability on Earth and beyond. The program will feature the latest discoveries in prebiotic chemistry\, the evolution of early life\, and habitability across the Solar System and exoplanets\, as well as philosophical and historical perspectives. At Muséum National d’Histoire Naturelle and Sorbonne University.
URL:https://spacecalendar.com/event/iau-symposium-407-origins-2026/
LOCATION:Paris\, France
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260612
DTEND;VALUE=DATE:20260613
DTSTAMP:20260605T062350Z
CREATED:20260605T062350Z
LAST-MODIFIED:20260605T062350Z
UID:10001347-1781222400-1781308799@spacecalendar.com
SUMMARY:Friends of Lunar Sites of Special Scientific Interest: UN COPUOS Side Event
DESCRIPTION:09:00-10:00 CEST Room M5\, with moderator Giuseppe Reibaldi and Alice Gorman (Moon Village Assn)\, Niklas Hedman (COSPAR)\, Richard Green (International Astronomical Union)\, Marius Piso (International Academy of Astronautics) and others.
URL:https://spacecalendar.com/event/friends-of-lunar-sites-of-special-scientific-interest-un-copuos-side-event/
LOCATION:Vienna\, Austria
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260525
DTEND;VALUE=DATE:20260530
DTSTAMP:20260306T233122Z
CREATED:20260306T233122Z
LAST-MODIFIED:20260306T233122Z
UID:10001087-1779667200-1780099199@spacecalendar.com
SUMMARY:Communicating Astronomy with the Public (CAP Conference 2026)
DESCRIPTION:Theme “Democratizing Astronomy Communication in the era of accessible Artificial Intelligence” will bring together astronomy communicators from around the world\, both online and in-person in Armenia. At Ani Plaza Hotel. Conference dinner will be at Voskevaz Winery. Special visit to be made to Byurakan Astrophysical Observatory. Pre- and post-conference tours are available. Many posters have been accepted.
URL:https://spacecalendar.com/event/communicating-astronomy-with-the-public-cap-conference-2026/
LOCATION:Yerevan\, Armenia
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260519
DTEND;VALUE=DATE:20260520
DTSTAMP:20260513T004134Z
CREATED:20260512T222404Z
LAST-MODIFIED:20260513T004134Z
UID:10001279-1779148800-1779235199@spacecalendar.com
SUMMARY:Talk: Telescopes on the Moon\, the Future of Astronomy
DESCRIPTION:Prof. Joe Silk to discuss the Moon as the next great frontier for astronomy. Terrestrial telescopes are facing a crisis as our night skies become increasingly crowded and bright. The solution? Looking upward—and staying there. \nJoin IAU Commission C2 (Communicating Astronomy with the Public) on 19 May 2026 for a fascinating talk by the world-renowned Prof. Joseph Silk (Johns Hopkins / Oxford / CNRS). We won’t just be talking about lunar missions; we’ll be exploring how the Moon’s surface offers a unique sanctuary for the future of science.From the radio-quiet “Far Side” probing the Dark Ages of the universe to optical interferometers searching for biological tracers on Earth-like exoplanets\, the Moon is about to become our most important laboratory.Key Highlights:The Dark Ages: Probing the universe 50 million years after the Big Bang.Gravitational Waves: Capturing the history of merging massive black holes.Are We Alone? Using ultrahigh resolution to image nearby exoplanets.
URL:https://spacecalendar.com/event/talk-telescopes-on-the-moon-the-future-of-astronomy/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260518
DTEND;VALUE=DATE:20260523
DTSTAMP:20260522T115814Z
CREATED:20250618T011816Z
LAST-MODIFIED:20260522T115814Z
UID:10000180-1779062400-1779494399@spacecalendar.com
SUMMARY:IAU Symposium 406: Future landscape of astrophysical transients: novel approaches in theory and observations
DESCRIPTION:At University of Turku; expecting up to 200 participants. Look at events page for the welcome reception on Monday and the Astronomy on Tap event on Tuesday\, and at the “things to do while in Turku” page for other ways to spend your time.
URL:https://spacecalendar.com/event/iau-symposium-406-future-landscape-of-astrophysical-transients-novel-approaches-in-theory-and-observations/
LOCATION:Turku\, Finland
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260518
DTEND;VALUE=DATE:20260523
DTSTAMP:20260306T231503Z
CREATED:20250617T232923Z
LAST-MODIFIED:20260306T231503Z
UID:10000178-1779062400-1779494399@spacecalendar.com
SUMMARY:IAU Symposium 405: Traversing the Galactic Center in Space and Time
DESCRIPTION:Galactic Center of the Milky Way is instrumental in mapping and understanding galaxies since it is the closest galactic nucleus to us. At Brno Observatory and Planetarium\, Kraví hora 522/2. \nDespite many detailed\, multiwavelength studies of the central regions of our Galaxy\, we still have many open questions concerning its history and future evolution. This symposium will bring together experts working on both observational and theoretical studies of the Galactic Center so that they can “traverse” this exciting region and look at details of its past processes and potential future. We will explore the remarkable progress made since the last major meeting of the community—the Galactic Center Workshop in Granada\, April 24–28\, 2023. We will examine exciting new results\, including those from JWST and GRAVITY/ERIS at the VLT\, as well as insights from ALMA and MeerKAT.
URL:https://spacecalendar.com/event/iau-symposium-405-traversing-the-galactic-center-in-space-and-time/
LOCATION:Brno\, Czech Republic
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260503
DTEND;VALUE=DATE:20260508
DTSTAMP:20260422T023948Z
CREATED:20250117T232821Z
LAST-MODIFIED:20260422T023948Z
UID:10000176-1777766400-1778198399@spacecalendar.com
SUMMARY:Asia-Pacific Regional IAU Meeting (APRIM 2026)
DESCRIPTION:More than 570 abstracts were received\, 14 plenary and 51 invited speakers span 9 themes\, and 58 early career astrophysicists have received travel grants for this Asia Pacific Regional International Astronomical Union (IAU) Meeting\, a highly anticipated gathering that convenes astronomers\, researchers\, and enthusiasts from countries across the Asia Pacific region. This prestigious event provides a platform for the exchange of cutting-edge research\, innovative ideas\, and collaborative efforts in the field of astronomy and astrophysics. \nSocial events: \n\n3rd May\, 2026; 6-9 pm: Welcome reception\n6th May\, 2026; 7-10 pm: Conference dinner cruise\n7th May\, 2026\, 7 pm onwards: Classical music concert by Shirley Choi\n\nThe Space Sustainability theme has been elevated to a full parallel meeting now endorsed and supported by the International Academy of Astronautics: https://iaaspace.org/event/space-debris-and-sustainability-conference-2026/ and the United Nations Office for Outer Space Affairs (UNOOSA). \n\nTopics include: Space Situational Awareness\, Space Traffic Management\, Debris Remediation technologies\,\nFoci include international co-operation and policy\, and of course\, efforts to address the serious impacts on optical and radio astronomy.\n\n• Welcome reception (drinks\, canapes) in the HKCEC on Sunday 3rd May from 6-9pm is included in the registration fee:  HKD2\,000 for students (~US$255) and HKD3\,000 regular admission (~US$383).\n• Conference dinner cruise on Victoria Harbour Wednesday 6th May 7-10pm. Tickets $950HKD/person (about US$121). This price covers the cruise\, live entertainment\, buffet dinner and free flow beer\, wine\, soft drinks for the first 1.5 hours (APRIM themed specially brewed beer can also be purchased on board). See:\nhttps://www.eventbrite.hk/e/aprim-2026-harbour-cruise-and-conference-dinnerinvitation-only-tickets-1984521117083. Only 450 tickets are available so if you do want to go on the dinner cruise please book early – it is an event not to be missed!\n• Special conference “World Premiere” classical music concert of a new 10 piece Symphony on the theme of Cosmology composed by HK based award winning composer Shirley Choi. Will take place on Thursday 7th May in the HKU Grand Hall from 7pm. Tickets priced in 3 tiers: $300\, $340 and $380 HKD (about US$38-48). About 800 tickets will be available and these will also be sold to the general public. So again if you do want to go to this concert we recommend booking early. The weblinks in English and Chinese for this are:\n中文頁面: https://art-mate.net/tc/doc/93813\nEnglish Page: https://art-mate.net/en/doc/93813\n• Also we now have World famous Chinese-American artist Bing Yi being sponsored to create a new ink-art piece on the theme of Cosmology that will be installed in the conference venue. See: https://www.inkstudio.com.cn/artists/75-bingyi/ She will\, for the first time\, forgo her career long black-ink style for indigo blue in another\nWorld premiere event for APRIM2026 – not to be missed!\n• Finally\, one of our sponsors Galaxy Scientific Group\, is organizing a “once in a lifetime opportunity” for a Tibet sightseeing and Astronomy tour. Please see:\nhttps://www.astro.hk/blogs/title/351/Tibet-Sightseeing-and-Astronom \n  \n 
URL:https://spacecalendar.com/event/asia-pacific-regional-iau-meeting-aprim-2026/
LOCATION:Hong Kong\, China
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260322
DTEND;VALUE=DATE:20260328
DTSTAMP:20260306T234518Z
CREATED:20260306T234412Z
LAST-MODIFIED:20260306T234518Z
UID:10001089-1774137600-1774655999@spacecalendar.com
SUMMARY:2026 African Astronomical Society (AfAS) Conference
DESCRIPTION:At Wild View Resorts\, 80 President Avenue\, to bring together Africa’s astronomy and space science community alongside global collaborators\, to create an exceptional platform for networking\, collaboration\, and knowledge exchange. No charge to attend.
URL:https://spacecalendar.com/event/2026-african-astronomical-society-afas-conference/
LOCATION:Kasane\, Botswana
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260302
DTEND;VALUE=DATE:20260307
DTSTAMP:20251006T205733Z
CREATED:20250617T224911Z
LAST-MODIFIED:20251006T205733Z
UID:10000169-1772409600-1772841599@spacecalendar.com
SUMMARY:IAU Symposium 404: Advancing the Search for Technosignatures
DESCRIPTION:Coordinating Division: Division F Planetary Systems and Astrobiology
URL:https://spacecalendar.com/event/iau-symposium-404-advancing-the-search-for-technosignatures/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251118
DTEND;VALUE=DATE:20251122
DTSTAMP:20251126T015830Z
CREATED:20251126T015830Z
LAST-MODIFIED:20251126T015830Z
UID:10000513-1763424000-1763769599@spacecalendar.com
SUMMARY:7th Shaw-IAU Workshop on Astronomy for Education
DESCRIPTION:Webinar for astronomy educators in primary and secondary schools.
URL:https://spacecalendar.com/event/7th-shaw-iau-workshop-on-astronomy-for-education/
LOCATION:Online
CATEGORIES:Education Program,Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251118
DTEND;VALUE=DATE:20251119
DTSTAMP:20251126T015830Z
CREATED:20251126T015830Z
LAST-MODIFIED:20251126T015830Z
UID:10000843-1763424000-1763510399@spacecalendar.com
SUMMARY:Workshop: The Definition of Moon Time
DESCRIPTION:The Consultative Committee on Time & Frequency Task Group on Moon Timing is organizing an online workshop on the definition of Moon time\, on November 18th\, 2025\, 13h-15 UTC. \nAfter this summer’s discussions in La Plata we assume some of you could be interested in participating. \nYou can register here:\nhttps://bipm-org.zoom.us/meeting/register/GGlYzkIwRqmOmuDU25PR3g \nMore information is available on the BIPM website:\nhttps://www.bipm.org/en/committees/cc/cctf/wg/cctf-tgmt/2025-11-18 \nIn particular we circulate some information elements and a question here:\nhttps://www.bipm.org/documents/20126/280031047/Survey+%26+Invitation+Workshop/aec3dc68-0811-173a-5464-c3a9ff4998dc
URL:https://spacecalendar.com/event/workshop-the-definition-of-moon-time/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251111
DTEND;VALUE=DATE:20251114
DTSTAMP:20251126T015828Z
CREATED:20251126T015828Z
LAST-MODIFIED:20251126T015828Z
UID:10000827-1762819200-1763078399@spacecalendar.com
SUMMARY:2025 Middle East and Africa Regional IAU Meeting (MEARIM7)
DESCRIPTION:Held every 3 years under the auspices of the International Astronomical Union (IAU)\, MEARIM brings together astronomers\, space scientists\, researchers\, academics and policymakers with space agency and international scientific institution reps\, to foster regional and global collaboration for astronomy and space sciences.
URL:https://spacecalendar.com/event/2025-middle-east-and-africa-regional-iau-meeting-mearim7/
LOCATION:Amman\, Jordan
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251002
DTEND;VALUE=DATE:20251006
DTSTAMP:20251024T202614Z
CREATED:20251024T202614Z
LAST-MODIFIED:20251024T202614Z
UID:10000317-1759363200-1759708799@spacecalendar.com
SUMMARY:100-hour marathon of astronomy events and activities
DESCRIPTION:Dedicated to the 100th anniversary of the 1st planetarium.
URL:https://spacecalendar.com/event/100-hour-marathon-of-astronomy-events-and-activities/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
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