Space Calendar https://validator.w3.org/feed/docs/rss2.html AstroDay Maunakea Observatories’ Participation in Annual Merrie Monarch Parade 2026 ASCEND Conference: Accelerating Space Commerce, Exploration and New Discovery Registration Due: Lunar Surface Innovation Consortium Spring Meeting Lunar Surface Innovation Consortium – LSIC 2026 Spring Meeting NET MidYear – Launch Long March 10A / First Test Flight NET April 7 – Launch Starship 12 – V3/ Ship 39 Maunakea Observatories (MKO) From Earth to the Universe: At Robinson Planetarium From Earth to the Universe: At Robinson Planetarium From Earth to the Universe: At Robinson Planetarium Robinson Planetarium Adrian MI, USA Where Community College Technical Education Meets Space Innovation 2026 NASA Human Research Program Investigators’ Workshop (HRP IWS) Space Weather and Space Systems – Online Short Course National Academies Board Meetings: Space Studies, Physics & Astronomy National Academies Board Meetings: Aeronautics & Space Engineering, Space Studies, Physics & Astronomy Committee on Planetary Protection (CoPP) Online Meeting: Limits of Terrestrial Life and the Probability of Growth on Mars Cislunar Exploration: Challenges and Opportunities – Online Short Course Launch Vehicle Avionics Systems Design and Applications – Online Short Course Spacecraft Design, Development, and Operations – Online Short Course Meet Astronaut Roger Crouch March 30 – April 5, 2026 / Vol 45, Week 13 / Hawai`i Island, USA <br><i> Lunar Broadcast Precursor: Terrestrial Edition</i> NET Apr 1 — Launch SLS / Orion / Artemis 2 NET 2026 — Launch GSLV Mk II / GISAT-1A (EOS-05) NET Apr — Launch Atlas V / Starliner 1 Launch Falcon 9 / Starlink Group 17-35 Launch Soyuz-5 / Demo Flight RKK Energiya Launch Tianlong-3 / Demo Flight Space Pioneer Launch Falcon 9 / Transporter 16 (Dedicated SSO Rideshare) Lunar Surface Innovation Consortium 2026 Spring Meeting Abstracts Due for 2nd European Interstellar Symposium 2 Aerospace Mechanisms Courses: Fundamentals and Compliant Design Results from Early CLPS Deliveries and Upcoming CLPS Exploration Activities Launch Vega-C / Solar wind Magnetosphere Ionosphere Link Explorer (SMILE) Avio S.p.A. Ariane Launch Area 1 (ELV), Guiana Space Centre, French Guiana Launch Falcon 9 / Cygnus CRS-2 NG-24 Perihelion of Comet C / 2026 A1 (MAPS) Comet C / 2026 A1 (MAPS) 24th IAA Humans In Space Symposium April 6-12, 2026 / Vol 45, Week 14 / Hawai`i Island, USA <br><i> Lunar Broadcast Precursor: Terrestrial Edition</i> Montecatini, Italy Kennedy Under the Stars: Yuriʻs Night Edition March 23-29, 2026 / Vol 45, Week 12 / Hawai`i Island, USA <br><i> Lunar Broadcast Precursor: Terrestrial Edition</i> Guided Tour of Lunar Analog Craters with Planetary Geologist Kirby Runyon